7997259816

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:335

約数の個数: 576

約数和(自身を含む): 29740867200

約数和(自身を除く): 21743607384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 49, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 98, 102, 104, 108, 117, 119, 126, 136, 147, 153, 156, 168, 169, 182, 189, 196, 204, 216, 221, 234, 238, 252, 263, 273, 294, 306, 312, 338, 351, 357, 364, 378, 392, 408, 441, 442, 459, 468, 476, 504, 507, 526, 546, 588, 612, 637, 663, 676, 702, 714, 728, 756, 789, 819, 833, 882, 884, 918, 936, 952, 1014, 1052, 1071, 1092, 1176, 1183, 1224, 1274, 1323, 1326, 1352, 1404, 1428, 1512, 1521, 1547, 1578, 1638, 1666, 1764, 1768, 1836, 1841, 1911, 1989, 2028, 2104, 2142, 2184, 2366, 2367, 2457, 2499, 2548, 2646, 2652, 2808, 2856, 2873, 3042, 3094, 3156, 3213, 3276, 3332, 3419, 3528, 3549, 3672, 3682, 3822, 3978, 4056, 4284, 4471, 4563, 4641, 4732, 4734, 4914, 4998, 5096, 5292, 5304, 5523, 5733, 5746, 5967, 6084, 6188, 6312, 6426, 6552, 6664, 6838, 7098, 7101, 7364, 7497, 7644, 7956, 8281, 8568, 8619, 8942, 9126, 9282, 9464, 9468, 9828, 9996, 10257, 10584, 10647, 10829, 11046, 11466, 11492, 11934, 12168, 12376, 12852, 12887, 13413, 13676, 13923, 14196, 14202, 14728, 14994, 15288, 15912, 16562, 16569, 17199, 17238, 17884, 18252, 18564, 18936, 19656, 19992, 20111, 20514, 21294, 21658, 22092, 22491, 22932, 22984, 23868, 23933, 24843, 25704, 25774, 25857, 26826, 27352, 27846, 28392, 28404, 29988, 30771, 31297, 31941, 32487, 33124, 33138, 34398, 34476, 35768, 36504, 37128, 38661, 40222, 40239, 41028, 41769, 42588, 43316, 44184, 44447, 44982, 45864, 47736, 47866, 49686, 49707, 51548, 51714, 53652, 55692, 56808, 58123, 59976, 60333, 61542, 62594, 63882, 64974, 66248, 66276, 68796, 68952, 71799, 74529, 77322, 77571, 80444, 80478, 82056, 83538, 85176, 86632, 88894, 89964, 92313, 93891, 95732, 97461, 99372, 99414, 103096, 103428, 107304, 111384, 115983, 116246, 120666, 120717, 123084, 125188, 127764, 129948, 132552, 133341, 137592, 140777, 143598, 149058, 154644, 155142, 160888, 160956, 167076, 167531, 174369, 177788, 179928, 180999, 184626, 187782, 191464, 194922, 198744, 198828, 206856, 215397, 219079, 223587, 231966, 232492, 241332, 241434, 246168, 250376, 255528, 259896, 266682, 281554, 281673, 287196, 292383, 298116, 309288, 310284, 311129, 321912, 334152, 335062, 347949, 348738, 355576, 361998, 369252, 375564, 389844, 397656, 400023, 406861, 422331, 430794, 438158, 447174, 463932, 464984, 482664, 482868, 502593, 523107, 533364, 542997, 563108, 563346, 574392, 584766, 596232, 620568, 622258, 646191, 657237, 670124, 695898, 697476, 723996, 738504, 751128, 755599, 779688, 800046, 813722, 844662, 845019, 861588, 876316, 894348, 927864, 933387, 965736, 1005186, 1046214, 1066728, 1085994, 1126216, 1126692, 1169532, 1200069, 1220583, 1244516, 1266993, 1292382, 1314474, 1340248, 1391796, 1394952, 1447992, 1507779, 1511198, 1569321, 1600092, 1627444, 1689324, 1690038, 1723176, 1752632, 1788696, 1866774, 1971711, 2010372, 2092428, 2171988, 2177903, 2253384, 2266797, 2339064, 2400138, 2441166, 2489032, 2533986, 2584764, 2628948, 2783592, 2800161, 2848027, 3015558, 3022396, 3138642, 3200184, 3254888, 3378648, 3380076, 3661749, 3733548, 3800979, 3943422, 4020744, 4184856, 4343976, 4355806, 4523337, 4533594, 4800276, 4882332, 5067972, 5169528, 5257896, 5289193, 5600322, 5696054, 5915133, 6031116, 6044792, 6277284, 6533709, 6760152, 6800391, 7323498, 7467096, 7601958, 7886844, 8400483, 8544081, 8711612, 9046674, 9067188, 9600552, 9764664, 10135944, 10578386, 10985247, 11200644, 11392108, 11830266, 12062232, 12554568, 13067418, 13600782, 14646996, 15203916, 15773688, 15867579, 16800966, 17088162, 17423224, 18093348, 18134376, 19601127, 20401173, 21156772, 21970494, 22401288, 22784216, 23660532, 25632243, 26134836, 27201564, 29293992, 30407832, 31735158, 33601932, 34176324, 36186696, 37024351, 39202254, 40802346, 42313544, 43940988, 47321064, 47602737, 51264486, 52269672, 54403128, 58803381, 63470316, 67203864, 68352648, 74048702, 76896729, 78404508, 81604692, 87881976, 95205474, 102528972, 111073053, 117606762, 126940632, 142808211, 148097404, 153793458, 156809016, 163209384, 190410948, 205057944, 222146106, 235213524, 285616422, 296194808, 307586916, 333219159, 380821896, 444292212, 470427048, 571232844, 615173832, 666438318, 888584424, 999657477, 1142465688, 1332876636, 1999314954, 2665753272, 3998629908, 7997259816]

約数ペア:

[(1, 7997259816), (2, 3998629908), (3, 2665753272), (4, 1999314954), (6, 1332876636), (7, 1142465688), (8, 999657477), (9, 888584424), (12, 666438318), (13, 615173832), (14, 571232844), (17, 470427048), (18, 444292212), (21, 380821896), (24, 333219159), (26, 307586916), (27, 296194808), (28, 285616422), (34, 235213524), (36, 222146106), (39, 205057944), (42, 190410948), (49, 163209384), (51, 156809016), (52, 153793458), (54, 148097404), (56, 142808211), (63, 126940632), (68, 117606762), (72, 111073053), (78, 102528972), (84, 95205474), (91, 87881976), (98, 81604692), (102, 78404508), (104, 76896729), (108, 74048702), (117, 68352648), (119, 67203864), (126, 63470316), (136, 58803381), (147, 54403128), (153, 52269672), (156, 51264486), (168, 47602737), (169, 47321064), (182, 43940988), (189, 42313544), (196, 40802346), (204, 39202254), (216, 37024351), (221, 36186696), (234, 34176324), (238, 33601932), (252, 31735158), (263, 30407832), (273, 29293992), (294, 27201564), (306, 26134836), (312, 25632243), (338, 23660532), (351, 22784216), (357, 22401288), (364, 21970494), (378, 21156772), (392, 20401173), (408, 19601127), (441, 18134376), (442, 18093348), (459, 17423224), (468, 17088162), (476, 16800966), (504, 15867579), (507, 15773688), (526, 15203916), (546, 14646996), (588, 13600782), (612, 13067418), (637, 12554568), (663, 12062232), (676, 11830266), (702, 11392108), (714, 11200644), (728, 10985247), (756, 10578386), (789, 10135944), (819, 9764664), (833, 9600552), (882, 9067188), (884, 9046674), (918, 8711612), (936, 8544081), (952, 8400483), (1014, 7886844), (1052, 7601958), (1071, 7467096), (1092, 7323498), (1176, 6800391), (1183, 6760152), (1224, 6533709), (1274, 6277284), (1323, 6044792), (1326, 6031116), (1352, 5915133), (1404, 5696054), (1428, 5600322), (1512, 5289193), (1521, 5257896), (1547, 5169528), (1578, 5067972), (1638, 4882332), (1666, 4800276), (1764, 4533594), (1768, 4523337), (1836, 4355806), (1841, 4343976), (1911, 4184856), (1989, 4020744), (2028, 3943422), (2104, 3800979), (2142, 3733548), (2184, 3661749), (2366, 3380076), (2367, 3378648), (2457, 3254888), (2499, 3200184), (2548, 3138642), (2646, 3022396), (2652, 3015558), (2808, 2848027), (2856, 2800161), (2873, 2783592), (3042, 2628948), (3094, 2584764), (3156, 2533986), (3213, 2489032), (3276, 2441166), (3332, 2400138), (3419, 2339064), (3528, 2266797), (3549, 2253384), (3672, 2177903), (3682, 2171988), (3822, 2092428), (3978, 2010372), (4056, 1971711), (4284, 1866774), (4471, 1788696), (4563, 1752632), (4641, 1723176), (4732, 1690038), (4734, 1689324), (4914, 1627444), (4998, 1600092), (5096, 1569321), (5292, 1511198), (5304, 1507779), (5523, 1447992), (5733, 1394952), (5746, 1391796), (5967, 1340248), (6084, 1314474), (6188, 1292382), (6312, 1266993), (6426, 1244516), (6552, 1220583), (6664, 1200069), (6838, 1169532), (7098, 1126692), (7101, 1126216), (7364, 1085994), (7497, 1066728), (7644, 1046214), (7956, 1005186), (8281, 965736), (8568, 933387), (8619, 927864), (8942, 894348), (9126, 876316), (9282, 861588), (9464, 845019), (9468, 844662), (9828, 813722), (9996, 800046), (10257, 779688), (10584, 755599), (10647, 751128), (10829, 738504), (11046, 723996), (11466, 697476), (11492, 695898), (11934, 670124), (12168, 657237), (12376, 646191), (12852, 622258), (12887, 620568), (13413, 596232), (13676, 584766), (13923, 574392), (14196, 563346), (14202, 563108), (14728, 542997), (14994, 533364), (15288, 523107), (15912, 502593), (16562, 482868), (16569, 482664), (17199, 464984), (17238, 463932), (17884, 447174), (18252, 438158), (18564, 430794), (18936, 422331), (19656, 406861), (19992, 400023), (20111, 397656), (20514, 389844), (21294, 375564), (21658, 369252), (22092, 361998), (22491, 355576), (22932, 348738), (22984, 347949), (23868, 335062), (23933, 334152), (24843, 321912), (25704, 311129), (25774, 310284), (25857, 309288), (26826, 298116), (27352, 292383), (27846, 287196), (28392, 281673), (28404, 281554), (29988, 266682), (30771, 259896), (31297, 255528), (31941, 250376), (32487, 246168), (33124, 241434), (33138, 241332), (34398, 232492), (34476, 231966), (35768, 223587), (36504, 219079), (37128, 215397), (38661, 206856), (40222, 198828), (40239, 198744), (41028, 194922), (41769, 191464), (42588, 187782), (43316, 184626), (44184, 180999), (44447, 179928), (44982, 177788), (45864, 174369), (47736, 167531), (47866, 167076), (49686, 160956), (49707, 160888), (51548, 155142), (51714, 154644), (53652, 149058), (55692, 143598), (56808, 140777), (58123, 137592), (59976, 133341), (60333, 132552), (61542, 129948), (62594, 127764), (63882, 125188), (64974, 123084), (66248, 120717), (66276, 120666), (68796, 116246), (68952, 115983), (71799, 111384), (74529, 107304), (77322, 103428), (77571, 103096), (80444, 99414), (80478, 99372), (82056, 97461), (83538, 95732), (85176, 93891), (86632, 92313), (88894, 89964)]