9885100528

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 19820160000

約数和(自身を除く): 9935059472

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 199, 284, 292, 398, 568, 584, 599, 796, 1136, 1168, 1198, 1592, 2396, 3184, 4792, 5183, 9584, 10366, 14129, 14527, 20732, 28258, 29054, 41464, 42529, 43727, 56516, 58108, 82928, 85058, 87454, 113032, 116216, 119201, 170116, 174908, 226064, 232432, 238402, 340232, 349816, 476804, 680464, 699632, 953608, 1031417, 1907216, 2062834, 3104617, 4125668, 6209234, 8251336, 8463271, 8701673, 12418468, 16502672, 16926542, 17403346, 24836936, 33853084, 34806692, 49673872, 67706168, 69613384, 135412336, 139226768, 617818783, 1235637566, 2471275132, 4942550264, 9885100528]

約数ペア:

[(1, 9885100528), (2, 4942550264), (4, 2471275132), (8, 1235637566), (16, 617818783), (71, 139226768), (73, 135412336), (142, 69613384), (146, 67706168), (199, 49673872), (284, 34806692), (292, 33853084), (398, 24836936), (568, 17403346), (584, 16926542), (599, 16502672), (796, 12418468), (1136, 8701673), (1168, 8463271), (1198, 8251336), (1592, 6209234), (2396, 4125668), (3184, 3104617), (4792, 2062834), (5183, 1907216), (9584, 1031417), (10366, 953608), (14129, 699632), (14527, 680464), (20732, 476804), (28258, 349816), (29054, 340232), (41464, 238402), (42529, 232432), (43727, 226064), (56516, 174908), (58108, 170116), (82928, 119201), (85058, 116216), (87454, 113032)]