901379415664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{688631}}^1$

素因数の和:688719

約数の個数: 160

約数和(自身を含む): 2295293091840

約数和(自身を除く): 1393913676176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 52, 56, 58, 62, 91, 104, 112, 116, 124, 182, 203, 208, 217, 232, 248, 364, 377, 403, 406, 434, 464, 496, 728, 754, 806, 812, 868, 899, 1456, 1508, 1612, 1624, 1736, 1798, 2639, 2821, 3016, 3224, 3248, 3472, 3596, 5278, 5642, 6032, 6293, 6448, 7192, 10556, 11284, 11687, 12586, 14384, 21112, 22568, 23374, 25172, 42224, 45136, 46748, 50344, 81809, 93496, 100688, 163618, 186992, 327236, 654472, 688631, 1308944, 1377262, 2754524, 4820417, 5509048, 8952203, 9640834, 11018096, 17904406, 19281668, 19970299, 21347561, 35808812, 38563336, 39940598, 42695122, 62665421, 71617624, 77126672, 79881196, 85390244, 125330842, 139792093, 143235248, 149432927, 159762392, 170780488, 250661684, 259613887, 277518293, 279584186, 298865854, 319524784, 341560976, 501323368, 519227774, 555036586, 559168372, 597731708, 619079269, 1002646736, 1038455548, 1110073172, 1118336744, 1195463416, 1238158538, 1817297209, 1942628051, 2076911096, 2220146344, 2236673488, 2390926832, 2476317076, 3634594418, 3885256102, 4153822192, 4333554883, 4440292688, 4952634152, 7269188836, 7770512204, 8048030497, 8667109766, 9905268304, 14538377672, 15541024408, 16096060994, 17334219532, 29076755344, 31082048816, 32192121988, 34668439064, 56336213479, 64384243976, 69336878128, 112672426958, 128768487952, 225344853916, 450689707832, 901379415664]

約数ペア:

[(1, 901379415664), (2, 450689707832), (4, 225344853916), (7, 128768487952), (8, 112672426958), (13, 69336878128), (14, 64384243976), (16, 56336213479), (26, 34668439064), (28, 32192121988), (29, 31082048816), (31, 29076755344), (52, 17334219532), (56, 16096060994), (58, 15541024408), (62, 14538377672), (91, 9905268304), (104, 8667109766), (112, 8048030497), (116, 7770512204), (124, 7269188836), (182, 4952634152), (203, 4440292688), (208, 4333554883), (217, 4153822192), (232, 3885256102), (248, 3634594418), (364, 2476317076), (377, 2390926832), (403, 2236673488), (406, 2220146344), (434, 2076911096), (464, 1942628051), (496, 1817297209), (728, 1238158538), (754, 1195463416), (806, 1118336744), (812, 1110073172), (868, 1038455548), (899, 1002646736), (1456, 619079269), (1508, 597731708), (1612, 559168372), (1624, 555036586), (1736, 519227774), (1798, 501323368), (2639, 341560976), (2821, 319524784), (3016, 298865854), (3224, 279584186), (3248, 277518293), (3472, 259613887), (3596, 250661684), (5278, 170780488), (5642, 159762392), (6032, 149432927), (6293, 143235248), (6448, 139792093), (7192, 125330842), (10556, 85390244), (11284, 79881196), (11687, 77126672), (12586, 71617624), (14384, 62665421), (21112, 42695122), (22568, 39940598), (23374, 38563336), (25172, 35808812), (42224, 21347561), (45136, 19970299), (46748, 19281668), (50344, 17904406), (81809, 11018096), (93496, 9640834), (100688, 8952203), (163618, 5509048), (186992, 4820417), (327236, 2754524), (654472, 1377262), (688631, 1308944)]