272410367408

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{52553}}^1$

素因数の和:52782

約数の個数: 80

約数和(自身を含む): 552720087936

約数和(自身を除く): 280309720528

約数列:

[1, 2, 4, 8, 16, 47, 61, 94, 113, 122, 188, 226, 244, 376, 452, 488, 752, 904, 976, 1808, 2867, 5311, 5734, 6893, 10622, 11468, 13786, 21244, 22936, 27572, 42488, 45872, 52553, 55144, 84976, 105106, 110288, 210212, 323971, 420424, 647942, 840848, 1295884, 2469991, 2591768, 3205733, 4939982, 5183536, 5938489, 6411466, 9879964, 11876978, 12822932, 19759928, 23753956, 25645864, 39519856, 47507912, 51291728, 95015824, 150669451, 279108983, 301338902, 362247829, 558217966, 602677804, 724495658, 1116435932, 1205355608, 1448991316, 2232871864, 2410711216, 2897982632, 4465743728, 5795965264, 17025647963, 34051295926, 68102591852, 136205183704, 272410367408]

約数ペア:

[(1, 272410367408), (2, 136205183704), (4, 68102591852), (8, 34051295926), (16, 17025647963), (47, 5795965264), (61, 4465743728), (94, 2897982632), (113, 2410711216), (122, 2232871864), (188, 1448991316), (226, 1205355608), (244, 1116435932), (376, 724495658), (452, 602677804), (488, 558217966), (752, 362247829), (904, 301338902), (976, 279108983), (1808, 150669451), (2867, 95015824), (5311, 51291728), (5734, 47507912), (6893, 39519856), (10622, 25645864), (11468, 23753956), (13786, 19759928), (21244, 12822932), (22936, 11876978), (27572, 9879964), (42488, 6411466), (45872, 5938489), (52553, 5183536), (55144, 4939982), (84976, 3205733), (105106, 2591768), (110288, 2469991), (210212, 1295884), (323971, 840848), (420424, 647942)]