1570902445290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1991989}}^1$

素因数の和:1992367

約数の個数: 64

約数和(自身を含む): 3823090951680

約数和(自身を除く): 2252188506390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 271, 291, 485, 542, 582, 813, 970, 1355, 1455, 1626, 2710, 2910, 4065, 8130, 26287, 52574, 78861, 131435, 157722, 262870, 394305, 788610, 1991989, 3983978, 5975967, 9959945, 11951934, 19919890, 29879835, 59759670, 193222933, 386445866, 539829019, 579668799, 966114665, 1079658038, 1159337598, 1619487057, 1932229330, 2699145095, 2898343995, 3238974114, 5398290190, 5796687990, 8097435285, 16194870570, 52363414843, 104726829686, 157090244529, 261817074215, 314180489058, 523634148430, 785451222645, 1570902445290]

約数ペア:

[(1, 1570902445290), (2, 785451222645), (3, 523634148430), (5, 314180489058), (6, 261817074215), (10, 157090244529), (15, 104726829686), (30, 52363414843), (97, 16194870570), (194, 8097435285), (271, 5796687990), (291, 5398290190), (485, 3238974114), (542, 2898343995), (582, 2699145095), (813, 1932229330), (970, 1619487057), (1355, 1159337598), (1455, 1079658038), (1626, 966114665), (2710, 579668799), (2910, 539829019), (4065, 386445866), (8130, 193222933), (26287, 59759670), (52574, 29879835), (78861, 19919890), (131435, 11951934), (157722, 9959945), (262870, 5975967), (394305, 3983978), (788610, 1991989)]