471230490290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{669371}}^1$

素因数の和:669587

約数の個数: 64

約数和(自身を含む): 988956967680

約数和(自身を除く): 517726477390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 113, 178, 226, 445, 565, 623, 791, 890, 1130, 1246, 1582, 3115, 3955, 6230, 7910, 10057, 20114, 50285, 70399, 100570, 140798, 351995, 669371, 703990, 1338742, 3346855, 4685597, 6693710, 9371194, 23427985, 46855970, 59574019, 75638923, 119148038, 151277846, 297870095, 378194615, 417018133, 529472461, 595740190, 756389230, 834036266, 1058944922, 2085090665, 2647362305, 4170181330, 5294724610, 6731864147, 13463728294, 33659320735, 47123049029, 67318641470, 94246098058, 235615245145, 471230490290]

約数ペア:

[(1, 471230490290), (2, 235615245145), (5, 94246098058), (7, 67318641470), (10, 47123049029), (14, 33659320735), (35, 13463728294), (70, 6731864147), (89, 5294724610), (113, 4170181330), (178, 2647362305), (226, 2085090665), (445, 1058944922), (565, 834036266), (623, 756389230), (791, 595740190), (890, 529472461), (1130, 417018133), (1246, 378194615), (1582, 297870095), (3115, 151277846), (3955, 119148038), (6230, 75638923), (7910, 59574019), (10057, 46855970), (20114, 23427985), (50285, 9371194), (70399, 6693710), (100570, 4685597), (140798, 3346855), (351995, 1338742), (669371, 703990)]