21463531488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 576

約数和(自身を含む): 76611225600

約数和(自身を除く): 55147694112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 79, 82, 84, 96, 112, 114, 123, 126, 133, 144, 152, 158, 164, 168, 171, 173, 224, 228, 237, 246, 252, 266, 287, 288, 304, 316, 328, 336, 342, 346, 369, 399, 456, 474, 492, 504, 519, 532, 553, 574, 608, 632, 656, 672, 684, 692, 711, 738, 779, 798, 861, 912, 948, 984, 1008, 1038, 1064, 1106, 1148, 1197, 1211, 1264, 1312, 1368, 1384, 1422, 1476, 1501, 1557, 1558, 1596, 1659, 1722, 1824, 1896, 1968, 2016, 2076, 2128, 2212, 2296, 2337, 2394, 2422, 2528, 2583, 2736, 2768, 2844, 2952, 3002, 3114, 3116, 3192, 3239, 3287, 3318, 3444, 3633, 3792, 3936, 4152, 4256, 4424, 4503, 4592, 4674, 4788, 4844, 4977, 5166, 5453, 5472, 5536, 5688, 5904, 6004, 6228, 6232, 6384, 6478, 6574, 6636, 6888, 7011, 7093, 7266, 7584, 8304, 8848, 9006, 9184, 9348, 9576, 9688, 9717, 9861, 9954, 10332, 10507, 10899, 10906, 11376, 11808, 12008, 12456, 12464, 12768, 12956, 13148, 13272, 13509, 13667, 13776, 14022, 14186, 14532, 16359, 16608, 17696, 18012, 18696, 19152, 19376, 19434, 19722, 19908, 20664, 21014, 21279, 21798, 21812, 22673, 22752, 23009, 24016, 24912, 24928, 25912, 26296, 26544, 27018, 27334, 27552, 28044, 28372, 29064, 29151, 29583, 31521, 32718, 36024, 37392, 38304, 38752, 38868, 39444, 39816, 41001, 41328, 42028, 42558, 43596, 43624, 45346, 46018, 48032, 49077, 49651, 49824, 51824, 52592, 53088, 54036, 54668, 56088, 56744, 58128, 58302, 59166, 61541, 63042, 63837, 65436, 68019, 69027, 72048, 74784, 77736, 78888, 79632, 82002, 82656, 84056, 85116, 87192, 87248, 90692, 92036, 94563, 95669, 98154, 99302, 103648, 105184, 108072, 109336, 112176, 113488, 116256, 116604, 118332, 123003, 123082, 126084, 127674, 130872, 134767, 136038, 138054, 144096, 148953, 155472, 157776, 159264, 164004, 168112, 170232, 174384, 174496, 181384, 184072, 184623, 189126, 191338, 196308, 198604, 204057, 207081, 216144, 218672, 224352, 226976, 233208, 236664, 246006, 246164, 252168, 255348, 259673, 261744, 269534, 272076, 276108, 287007, 297906, 310944, 315552, 328008, 336224, 340464, 348768, 362768, 368144, 369246, 378252, 382676, 392616, 397208, 404301, 408114, 414162, 430787, 432288, 437344, 446859, 466416, 473328, 492012, 492328, 504336, 510696, 519346, 523488, 539068, 544152, 552216, 553869, 560347, 574014, 595812, 656016, 680928, 725536, 736288, 738492, 756504, 765352, 779019, 785232, 794416, 808602, 816228, 828324, 861021, 861574, 893718, 932832, 943369, 946656, 984024, 984656, 1008672, 1021392, 1038692, 1078136, 1088304, 1104432, 1107738, 1120694, 1148028, 1191624, 1212903, 1292361, 1312032, 1476984, 1513008, 1530704, 1558038, 1570464, 1588832, 1617204, 1632456, 1656648, 1681041, 1722042, 1723148, 1787436, 1817711, 1886738, 1968048, 1969312, 2042784, 2077384, 2156272, 2176608, 2208864, 2215476, 2241388, 2296056, 2337057, 2383248, 2425806, 2584722, 2830107, 2953968, 3026016, 3061408, 3116076, 3234408, 3264912, 3313296, 3362082, 3444084, 3446296, 3574872, 3635422, 3773476, 3877083, 3922429, 3936096, 4154768, 4312544, 4430952, 4482776, 4592112, 4674114, 4766496, 4851612, 5043123, 5169444, 5453133, 5660214, 5907936, 6232152, 6468816, 6529824, 6626592, 6724164, 6888168, 6892592, 7149744, 7270844, 7546952, 7754166, 7844858, 8309536, 8490321, 8861904, 8965552, 9184224, 9348228, 9703224, 10086246, 10338888, 10646593, 10906266, 11320428, 11767287, 12464304, 12937632, 13448328, 13776336, 13785184, 14299488, 14541688, 15093904, 15508332, 15689716, 16359399, 16980642, 17723808, 17931104, 18696456, 19406448, 20172492, 20677776, 21293186, 21812532, 22640856, 23534574, 24928608, 26896656, 27552672, 29083376, 30187808, 31016664, 31379432, 31939779, 32718798, 33961284, 35301861, 37392912, 38812896, 40344984, 41355552, 42586372, 43625064, 45281712, 47069148, 53793312, 58166752, 62033328, 62758864, 63879558, 65437596, 67922568, 70603722, 74526151, 74785824, 80689968, 85172744, 87250128, 90563424, 94138296, 95819337, 124066656, 125517728, 127759116, 130875192, 135845136, 141207444, 149052302, 161379936, 170345488, 174500256, 188276592, 191638674, 223578453, 255518232, 261750384, 271690272, 282414888, 298104604, 340690976, 376553184, 383277348, 447156906, 511036464, 523500768, 564829776, 596209208, 670735359, 766554696, 894313812, 1022072928, 1129659552, 1192418416, 1341470718, 1533109392, 1788627624, 2384836832, 2682941436, 3066218784, 3577255248, 5365882872, 7154510496, 10731765744, 21463531488]

約数ペア:

[(1, 21463531488), (2, 10731765744), (3, 7154510496), (4, 5365882872), (6, 3577255248), (7, 3066218784), (8, 2682941436), (9, 2384836832), (12, 1788627624), (14, 1533109392), (16, 1341470718), (18, 1192418416), (19, 1129659552), (21, 1022072928), (24, 894313812), (28, 766554696), (32, 670735359), (36, 596209208), (38, 564829776), (41, 523500768), (42, 511036464), (48, 447156906), (56, 383277348), (57, 376553184), (63, 340690976), (72, 298104604), (76, 282414888), (79, 271690272), (82, 261750384), (84, 255518232), (96, 223578453), (112, 191638674), (114, 188276592), (123, 174500256), (126, 170345488), (133, 161379936), (144, 149052302), (152, 141207444), (158, 135845136), (164, 130875192), (168, 127759116), (171, 125517728), (173, 124066656), (224, 95819337), (228, 94138296), (237, 90563424), (246, 87250128), (252, 85172744), (266, 80689968), (287, 74785824), (288, 74526151), (304, 70603722), (316, 67922568), (328, 65437596), (336, 63879558), (342, 62758864), (346, 62033328), (369, 58166752), (399, 53793312), (456, 47069148), (474, 45281712), (492, 43625064), (504, 42586372), (519, 41355552), (532, 40344984), (553, 38812896), (574, 37392912), (608, 35301861), (632, 33961284), (656, 32718798), (672, 31939779), (684, 31379432), (692, 31016664), (711, 30187808), (738, 29083376), (779, 27552672), (798, 26896656), (861, 24928608), (912, 23534574), (948, 22640856), (984, 21812532), (1008, 21293186), (1038, 20677776), (1064, 20172492), (1106, 19406448), (1148, 18696456), (1197, 17931104), (1211, 17723808), (1264, 16980642), (1312, 16359399), (1368, 15689716), (1384, 15508332), (1422, 15093904), (1476, 14541688), (1501, 14299488), (1557, 13785184), (1558, 13776336), (1596, 13448328), (1659, 12937632), (1722, 12464304), (1824, 11767287), (1896, 11320428), (1968, 10906266), (2016, 10646593), (2076, 10338888), (2128, 10086246), (2212, 9703224), (2296, 9348228), (2337, 9184224), (2394, 8965552), (2422, 8861904), (2528, 8490321), (2583, 8309536), (2736, 7844858), (2768, 7754166), (2844, 7546952), (2952, 7270844), (3002, 7149744), (3114, 6892592), (3116, 6888168), (3192, 6724164), (3239, 6626592), (3287, 6529824), (3318, 6468816), (3444, 6232152), (3633, 5907936), (3792, 5660214), (3936, 5453133), (4152, 5169444), (4256, 5043123), (4424, 4851612), (4503, 4766496), (4592, 4674114), (4674, 4592112), (4788, 4482776), (4844, 4430952), (4977, 4312544), (5166, 4154768), (5453, 3936096), (5472, 3922429), (5536, 3877083), (5688, 3773476), (5904, 3635422), (6004, 3574872), (6228, 3446296), (6232, 3444084), (6384, 3362082), (6478, 3313296), (6574, 3264912), (6636, 3234408), (6888, 3116076), (7011, 3061408), (7093, 3026016), (7266, 2953968), (7584, 2830107), (8304, 2584722), (8848, 2425806), (9006, 2383248), (9184, 2337057), (9348, 2296056), (9576, 2241388), (9688, 2215476), (9717, 2208864), (9861, 2176608), (9954, 2156272), (10332, 2077384), (10507, 2042784), (10899, 1969312), (10906, 1968048), (11376, 1886738), (11808, 1817711), (12008, 1787436), (12456, 1723148), (12464, 1722042), (12768, 1681041), (12956, 1656648), (13148, 1632456), (13272, 1617204), (13509, 1588832), (13667, 1570464), (13776, 1558038), (14022, 1530704), (14186, 1513008), (14532, 1476984), (16359, 1312032), (16608, 1292361), (17696, 1212903), (18012, 1191624), (18696, 1148028), (19152, 1120694), (19376, 1107738), (19434, 1104432), (19722, 1088304), (19908, 1078136), (20664, 1038692), (21014, 1021392), (21279, 1008672), (21798, 984656), (21812, 984024), (22673, 946656), (22752, 943369), (23009, 932832), (24016, 893718), (24912, 861574), (24928, 861021), (25912, 828324), (26296, 816228), (26544, 808602), (27018, 794416), (27334, 785232), (27552, 779019), (28044, 765352), (28372, 756504), (29064, 738492), (29151, 736288), (29583, 725536), (31521, 680928), (32718, 656016), (36024, 595812), (37392, 574014), (38304, 560347), (38752, 553869), (38868, 552216), (39444, 544152), (39816, 539068), (41001, 523488), (41328, 519346), (42028, 510696), (42558, 504336), (43596, 492328), (43624, 492012), (45346, 473328), (46018, 466416), (48032, 446859), (49077, 437344), (49651, 432288), (49824, 430787), (51824, 414162), (52592, 408114), (53088, 404301), (54036, 397208), (54668, 392616), (56088, 382676), (56744, 378252), (58128, 369246), (58302, 368144), (59166, 362768), (61541, 348768), (63042, 340464), (63837, 336224), (65436, 328008), (68019, 315552), (69027, 310944), (72048, 297906), (74784, 287007), (77736, 276108), (78888, 272076), (79632, 269534), (82002, 261744), (82656, 259673), (84056, 255348), (85116, 252168), (87192, 246164), (87248, 246006), (90692, 236664), (92036, 233208), (94563, 226976), (95669, 224352), (98154, 218672), (99302, 216144), (103648, 207081), (105184, 204057), (108072, 198604), (109336, 196308), (112176, 191338), (113488, 189126), (116256, 184623), (116604, 184072), (118332, 181384), (123003, 174496), (123082, 174384), (126084, 170232), (127674, 168112), (130872, 164004), (134767, 159264), (136038, 157776), (138054, 155472), (144096, 148953)]