7907202002

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 14250297600

約数和(自身を除く): 6343095598

約数列:

[1, 2, 7, 14, 29, 58, 83, 166, 203, 406, 461, 509, 581, 922, 1018, 1162, 2407, 3227, 3563, 4814, 6454, 7126, 13369, 14761, 16849, 26738, 29522, 33698, 38263, 42247, 76526, 84494, 93583, 103327, 187166, 206654, 234649, 267841, 295729, 469298, 535682, 591458, 1109627, 1225163, 1642543, 2219254, 2450326, 3285086, 6804821, 7767389, 8576141, 13609642, 15534778, 17152282, 19475867, 38951734, 47633747, 95267494, 136331069, 272662138, 564800143, 1129600286, 3953601001, 7907202002]

約数ペア:

[(1, 7907202002), (2, 3953601001), (7, 1129600286), (14, 564800143), (29, 272662138), (58, 136331069), (83, 95267494), (166, 47633747), (203, 38951734), (406, 19475867), (461, 17152282), (509, 15534778), (581, 13609642), (922, 8576141), (1018, 7767389), (1162, 6804821), (2407, 3285086), (3227, 2450326), (3563, 2219254), (4814, 1642543), (6454, 1225163), (7126, 1109627), (13369, 591458), (14761, 535682), (16849, 469298), (26738, 295729), (29522, 267841), (33698, 234649), (38263, 206654), (42247, 187166), (76526, 103327), (84494, 93583)]