81037638864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{617}}^1$

素因数の和:924

約数の個数: 480

約数和(自身を含む): 289448259840

約数和(自身を除く): 208410620976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 169, 182, 189, 208, 216, 234, 252, 257, 273, 312, 336, 338, 351, 364, 378, 432, 468, 504, 507, 514, 546, 617, 624, 676, 702, 728, 756, 771, 819, 936, 1008, 1014, 1028, 1092, 1183, 1234, 1352, 1404, 1456, 1512, 1521, 1542, 1638, 1799, 1851, 1872, 2028, 2056, 2184, 2313, 2366, 2457, 2468, 2704, 2808, 3024, 3042, 3084, 3276, 3341, 3549, 3598, 3702, 4056, 4112, 4319, 4368, 4563, 4626, 4732, 4914, 4936, 5397, 5553, 5616, 6084, 6168, 6552, 6682, 6939, 7098, 7196, 7404, 8021, 8112, 8638, 9126, 9252, 9464, 9828, 9872, 10023, 10647, 10794, 11106, 12168, 12336, 12957, 13104, 13364, 13878, 14196, 14392, 14808, 16042, 16191, 16659, 17276, 18252, 18504, 18928, 19656, 20046, 21294, 21588, 22212, 23387, 24063, 24336, 25914, 26728, 27756, 28392, 28784, 29616, 30069, 31941, 32084, 32382, 33318, 34552, 36504, 37008, 38871, 39312, 40092, 42588, 43176, 43433, 44424, 46774, 48126, 48573, 51828, 53456, 55512, 56147, 56784, 60138, 63882, 64168, 64764, 66636, 69104, 70161, 72189, 73008, 77742, 80184, 85176, 86352, 86866, 88848, 90207, 93548, 96252, 97146, 103656, 104273, 111024, 112294, 116613, 120276, 127764, 128336, 129528, 130299, 133272, 140322, 144378, 155484, 158569, 160368, 168441, 170352, 173732, 180414, 187096, 192504, 194292, 207312, 208546, 210483, 216567, 224588, 233226, 240552, 255528, 259056, 260598, 266544, 280644, 288756, 304031, 310968, 312819, 317138, 336882, 347464, 360828, 374192, 385008, 388584, 390897, 417092, 420966, 433134, 449176, 466452, 475707, 481104, 505323, 511056, 521196, 561288, 577512, 608062, 621936, 625638, 631449, 634276, 673764, 694928, 721656, 729911, 777168, 781794, 834184, 841932, 866268, 898352, 912093, 932904, 938457, 951414, 1010646, 1042392, 1109983, 1122576, 1155024, 1172691, 1216124, 1251276, 1262898, 1268552, 1347528, 1427121, 1443312, 1459822, 1515969, 1563588, 1668368, 1683864, 1732536, 1824186, 1865808, 1876914, 1902828, 2021292, 2061397, 2084784, 2189733, 2219966, 2345382, 2432248, 2502552, 2525796, 2537104, 2695056, 2736279, 2815371, 2854242, 2919644, 3031938, 3127176, 3329949, 3367728, 3465072, 3648372, 3753828, 3805656, 4042584, 4122794, 4281363, 4379466, 4439932, 4690764, 4864496, 5005104, 5051592, 5472558, 5630742, 5708484, 5839288, 6063876, 6184191, 6254352, 6569199, 6659898, 7296744, 7507656, 7611312, 8085168, 8208837, 8245588, 8562726, 8758932, 8879864, 9381528, 9989847, 10103184, 10945116, 11261484, 11416968, 11678576, 12127752, 12368382, 13138398, 13319796, 14429779, 14593488, 15015312, 16417674, 16491176, 17125452, 17517864, 17759728, 18552573, 18763056, 19707597, 19979694, 21890232, 22522968, 22833936, 24255504, 24736764, 26276796, 26639592, 26798161, 28859558, 29969541, 32835348, 32982352, 34250904, 35035728, 37105146, 39415194, 39959388, 43289337, 43780464, 45045936, 49473528, 52553592, 53279184, 53596322, 55657719, 57719116, 59939082, 65670696, 68501808, 74210292, 78830388, 79918776, 80394483, 86578674, 98947056, 105107184, 107192644, 111315438, 115438232, 119878164, 129868011, 131341392, 148420584, 157660776, 159837552, 160788966, 173157348, 187587127, 214385288, 222630876, 230876464, 239756328, 241183449, 259736022, 296841168, 315321552, 321577932, 346314696, 375174254, 389604033, 428770576, 445261752, 479512656, 482366898, 519472044, 562761381, 643155864, 692629392, 723550347, 750348508, 779208066, 890523504, 964733796, 1038944088, 1125522762, 1286311728, 1447100694, 1500697016, 1558416132, 1688284143, 1929467592, 2077888176, 2251045524, 2894201388, 3001394032, 3116832264, 3376568286, 3858935184, 4502091048, 5064852429, 5788402776, 6233664528, 6753136572, 9004182096, 10129704858, 11576805552, 13506273144, 20259409716, 27012546288, 40518819432, 81037638864]

約数ペア:

[(1, 81037638864), (2, 40518819432), (3, 27012546288), (4, 20259409716), (6, 13506273144), (7, 11576805552), (8, 10129704858), (9, 9004182096), (12, 6753136572), (13, 6233664528), (14, 5788402776), (16, 5064852429), (18, 4502091048), (21, 3858935184), (24, 3376568286), (26, 3116832264), (27, 3001394032), (28, 2894201388), (36, 2251045524), (39, 2077888176), (42, 1929467592), (48, 1688284143), (52, 1558416132), (54, 1500697016), (56, 1447100694), (63, 1286311728), (72, 1125522762), (78, 1038944088), (84, 964733796), (91, 890523504), (104, 779208066), (108, 750348508), (112, 723550347), (117, 692629392), (126, 643155864), (144, 562761381), (156, 519472044), (168, 482366898), (169, 479512656), (182, 445261752), (189, 428770576), (208, 389604033), (216, 375174254), (234, 346314696), (252, 321577932), (257, 315321552), (273, 296841168), (312, 259736022), (336, 241183449), (338, 239756328), (351, 230876464), (364, 222630876), (378, 214385288), (432, 187587127), (468, 173157348), (504, 160788966), (507, 159837552), (514, 157660776), (546, 148420584), (617, 131341392), (624, 129868011), (676, 119878164), (702, 115438232), (728, 111315438), (756, 107192644), (771, 105107184), (819, 98947056), (936, 86578674), (1008, 80394483), (1014, 79918776), (1028, 78830388), (1092, 74210292), (1183, 68501808), (1234, 65670696), (1352, 59939082), (1404, 57719116), (1456, 55657719), (1512, 53596322), (1521, 53279184), (1542, 52553592), (1638, 49473528), (1799, 45045936), (1851, 43780464), (1872, 43289337), (2028, 39959388), (2056, 39415194), (2184, 37105146), (2313, 35035728), (2366, 34250904), (2457, 32982352), (2468, 32835348), (2704, 29969541), (2808, 28859558), (3024, 26798161), (3042, 26639592), (3084, 26276796), (3276, 24736764), (3341, 24255504), (3549, 22833936), (3598, 22522968), (3702, 21890232), (4056, 19979694), (4112, 19707597), (4319, 18763056), (4368, 18552573), (4563, 17759728), (4626, 17517864), (4732, 17125452), (4914, 16491176), (4936, 16417674), (5397, 15015312), (5553, 14593488), (5616, 14429779), (6084, 13319796), (6168, 13138398), (6552, 12368382), (6682, 12127752), (6939, 11678576), (7098, 11416968), (7196, 11261484), (7404, 10945116), (8021, 10103184), (8112, 9989847), (8638, 9381528), (9126, 8879864), (9252, 8758932), (9464, 8562726), (9828, 8245588), (9872, 8208837), (10023, 8085168), (10647, 7611312), (10794, 7507656), (11106, 7296744), (12168, 6659898), (12336, 6569199), (12957, 6254352), (13104, 6184191), (13364, 6063876), (13878, 5839288), (14196, 5708484), (14392, 5630742), (14808, 5472558), (16042, 5051592), (16191, 5005104), (16659, 4864496), (17276, 4690764), (18252, 4439932), (18504, 4379466), (18928, 4281363), (19656, 4122794), (20046, 4042584), (21294, 3805656), (21588, 3753828), (22212, 3648372), (23387, 3465072), (24063, 3367728), (24336, 3329949), (25914, 3127176), (26728, 3031938), (27756, 2919644), (28392, 2854242), (28784, 2815371), (29616, 2736279), (30069, 2695056), (31941, 2537104), (32084, 2525796), (32382, 2502552), (33318, 2432248), (34552, 2345382), (36504, 2219966), (37008, 2189733), (38871, 2084784), (39312, 2061397), (40092, 2021292), (42588, 1902828), (43176, 1876914), (43433, 1865808), (44424, 1824186), (46774, 1732536), (48126, 1683864), (48573, 1668368), (51828, 1563588), (53456, 1515969), (55512, 1459822), (56147, 1443312), (56784, 1427121), (60138, 1347528), (63882, 1268552), (64168, 1262898), (64764, 1251276), (66636, 1216124), (69104, 1172691), (70161, 1155024), (72189, 1122576), (73008, 1109983), (77742, 1042392), (80184, 1010646), (85176, 951414), (86352, 938457), (86866, 932904), (88848, 912093), (90207, 898352), (93548, 866268), (96252, 841932), (97146, 834184), (103656, 781794), (104273, 777168), (111024, 729911), (112294, 721656), (116613, 694928), (120276, 673764), (127764, 634276), (128336, 631449), (129528, 625638), (130299, 621936), (133272, 608062), (140322, 577512), (144378, 561288), (155484, 521196), (158569, 511056), (160368, 505323), (168441, 481104), (170352, 475707), (173732, 466452), (180414, 449176), (187096, 433134), (192504, 420966), (194292, 417092), (207312, 390897), (208546, 388584), (210483, 385008), (216567, 374192), (224588, 360828), (233226, 347464), (240552, 336882), (255528, 317138), (259056, 312819), (260598, 310968), (266544, 304031), (280644, 288756)]