51281762064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1\times {\mathrm{1637}}^1$

素因数の和:2545

約数の個数: 160

約数和(自身を含む): 145272201984

約数和(自身を除く): 93990439920

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 244, 312, 366, 488, 624, 732, 793, 823, 976, 1464, 1586, 1637, 1646, 2379, 2469, 2928, 3172, 3274, 3292, 4758, 4911, 4938, 6344, 6548, 6584, 9516, 9822, 9876, 10699, 12688, 13096, 13168, 19032, 19644, 19752, 21281, 21398, 26192, 32097, 38064, 39288, 39504, 42562, 42796, 50203, 63843, 64194, 78576, 85124, 85592, 99857, 100406, 127686, 128388, 150609, 170248, 171184, 199714, 200812, 255372, 256776, 299571, 301218, 340496, 399428, 401624, 510744, 513552, 599142, 602436, 652639, 798856, 803248, 1021488, 1198284, 1204872, 1298141, 1305278, 1347251, 1597712, 1957917, 2396568, 2409744, 2596282, 2610556, 2694502, 3894423, 3915834, 4041753, 4793136, 5192564, 5221112, 5389004, 7788846, 7831668, 8083506, 10385128, 10442224, 10778008, 15577692, 15663336, 16167012, 17514263, 20770256, 21556016, 31155384, 31326672, 32334024, 35028526, 52542789, 62310768, 64668048, 70057052, 82182311, 105085578, 140114104, 164364622, 210171156, 246546933, 280228208, 328729244, 420342312, 493093866, 657458488, 840684624, 986187732, 1068370043, 1314916976, 1972375464, 2136740086, 3205110129, 3944750928, 4273480172, 6410220258, 8546960344, 12820440516, 17093920688, 25640881032, 51281762064]

約数ペア:

[(1, 51281762064), (2, 25640881032), (3, 17093920688), (4, 12820440516), (6, 8546960344), (8, 6410220258), (12, 4273480172), (13, 3944750928), (16, 3205110129), (24, 2136740086), (26, 1972375464), (39, 1314916976), (48, 1068370043), (52, 986187732), (61, 840684624), (78, 657458488), (104, 493093866), (122, 420342312), (156, 328729244), (183, 280228208), (208, 246546933), (244, 210171156), (312, 164364622), (366, 140114104), (488, 105085578), (624, 82182311), (732, 70057052), (793, 64668048), (823, 62310768), (976, 52542789), (1464, 35028526), (1586, 32334024), (1637, 31326672), (1646, 31155384), (2379, 21556016), (2469, 20770256), (2928, 17514263), (3172, 16167012), (3274, 15663336), (3292, 15577692), (4758, 10778008), (4911, 10442224), (4938, 10385128), (6344, 8083506), (6548, 7831668), (6584, 7788846), (9516, 5389004), (9822, 5221112), (9876, 5192564), (10699, 4793136), (12688, 4041753), (13096, 3915834), (13168, 3894423), (19032, 2694502), (19644, 2610556), (19752, 2596282), (21281, 2409744), (21398, 2396568), (26192, 1957917), (32097, 1597712), (38064, 1347251), (39288, 1305278), (39504, 1298141), (42562, 1204872), (42796, 1198284), (50203, 1021488), (63843, 803248), (64194, 798856), (78576, 652639), (85124, 602436), (85592, 599142), (99857, 513552), (100406, 510744), (127686, 401624), (128388, 399428), (150609, 340496), (170248, 301218), (171184, 299571), (199714, 256776), (200812, 255372)]