72372505128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1193}}^1\times {\mathrm{1931}}^1$

素因数の和:3168

約数の個数: 256

約数和(自身を含む): 239169853440

約数和(自身を除く): 166797348312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1193, 1309, 1428, 1496, 1848, 1931, 2244, 2386, 2618, 2856, 3579, 3862, 3927, 4488, 4772, 5236, 5793, 7158, 7724, 7854, 8351, 9544, 10472, 11586, 13123, 13517, 14316, 15448, 15708, 16702, 20281, 21241, 23172, 25053, 26246, 27034, 28632, 31416, 32827, 33404, 39369, 40551, 40562, 42482, 46344, 50106, 52492, 54068, 60843, 63723, 65654, 66808, 78738, 81102, 81124, 84964, 91861, 98481, 100212, 104984, 108136, 121686, 127446, 131308, 141967, 148687, 157476, 162204, 162248, 169928, 183722, 196962, 200424, 223091, 229789, 243372, 254892, 262616, 275583, 283934, 297374, 314952, 324408, 361097, 367444, 393924, 425901, 446061, 446182, 459578, 486744, 509784, 551166, 567868, 594748, 669273, 689367, 722194, 734888, 787848, 851802, 892122, 892364, 919156, 1083291, 1102332, 1135736, 1189496, 1338546, 1378734, 1444388, 1561637, 1703604, 1784244, 1784728, 1838312, 2166582, 2204664, 2303683, 2527679, 2677092, 2757468, 2888776, 3123274, 3407208, 3568488, 4333164, 4607366, 4684911, 5055358, 5354184, 5514936, 6246548, 6911049, 7583037, 8666328, 9214732, 9369822, 10110716, 12493096, 13822098, 15166074, 16125781, 18429464, 18739644, 20221432, 25340513, 27644196, 30332148, 32251562, 37479288, 39162611, 48377343, 50681026, 55288392, 60664296, 64503124, 76021539, 78325222, 96754686, 101362052, 117487833, 129006248, 152043078, 156650444, 177383591, 193509372, 202724104, 234975666, 274138277, 304086156, 313300888, 354767182, 387018744, 430788721, 469951332, 532150773, 548276554, 608172312, 709534364, 822414831, 861577442, 939902664, 1064301546, 1096553108, 1292366163, 1419068728, 1644829662, 1723154884, 2128603092, 2193106216, 2584732326, 3015521047, 3289659324, 3446309768, 4257206184, 5169464652, 6031042094, 6579318648, 9046563141, 10338929304, 12062084188, 18093126282, 24124168376, 36186252564, 72372505128]

約数ペア:

[(1, 72372505128), (2, 36186252564), (3, 24124168376), (4, 18093126282), (6, 12062084188), (7, 10338929304), (8, 9046563141), (11, 6579318648), (12, 6031042094), (14, 5169464652), (17, 4257206184), (21, 3446309768), (22, 3289659324), (24, 3015521047), (28, 2584732326), (33, 2193106216), (34, 2128603092), (42, 1723154884), (44, 1644829662), (51, 1419068728), (56, 1292366163), (66, 1096553108), (68, 1064301546), (77, 939902664), (84, 861577442), (88, 822414831), (102, 709534364), (119, 608172312), (132, 548276554), (136, 532150773), (154, 469951332), (168, 430788721), (187, 387018744), (204, 354767182), (231, 313300888), (238, 304086156), (264, 274138277), (308, 234975666), (357, 202724104), (374, 193509372), (408, 177383591), (462, 156650444), (476, 152043078), (561, 129006248), (616, 117487833), (714, 101362052), (748, 96754686), (924, 78325222), (952, 76021539), (1122, 64503124), (1193, 60664296), (1309, 55288392), (1428, 50681026), (1496, 48377343), (1848, 39162611), (1931, 37479288), (2244, 32251562), (2386, 30332148), (2618, 27644196), (2856, 25340513), (3579, 20221432), (3862, 18739644), (3927, 18429464), (4488, 16125781), (4772, 15166074), (5236, 13822098), (5793, 12493096), (7158, 10110716), (7724, 9369822), (7854, 9214732), (8351, 8666328), (9544, 7583037), (10472, 6911049), (11586, 6246548), (13123, 5514936), (13517, 5354184), (14316, 5055358), (15448, 4684911), (15708, 4607366), (16702, 4333164), (20281, 3568488), (21241, 3407208), (23172, 3123274), (25053, 2888776), (26246, 2757468), (27034, 2677092), (28632, 2527679), (31416, 2303683), (32827, 2204664), (33404, 2166582), (39369, 1838312), (40551, 1784728), (40562, 1784244), (42482, 1703604), (46344, 1561637), (50106, 1444388), (52492, 1378734), (54068, 1338546), (60843, 1189496), (63723, 1135736), (65654, 1102332), (66808, 1083291), (78738, 919156), (81102, 892364), (81124, 892122), (84964, 851802), (91861, 787848), (98481, 734888), (100212, 722194), (104984, 689367), (108136, 669273), (121686, 594748), (127446, 567868), (131308, 551166), (141967, 509784), (148687, 486744), (157476, 459578), (162204, 446182), (162248, 446061), (169928, 425901), (183722, 393924), (196962, 367444), (200424, 361097), (223091, 324408), (229789, 314952), (243372, 297374), (254892, 283934), (262616, 275583)]