9968451850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1238317}}^1$

素因数の和:1238359

約数の個数: 48

約数和(自身を含む): 22111406208

約数和(自身を除く): 12142954358

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 4025, 8050, 1238317, 2476634, 6191585, 8668219, 12383170, 17336438, 28481291, 30957925, 43341095, 56962582, 61915850, 86682190, 142406455, 199369037, 216705475, 284812910, 398738074, 433410950, 712032275, 996845185, 1424064550, 1993690370, 4984225925, 9968451850]

約数ペア:

[(1, 9968451850), (2, 4984225925), (5, 1993690370), (7, 1424064550), (10, 996845185), (14, 712032275), (23, 433410950), (25, 398738074), (35, 284812910), (46, 216705475), (50, 199369037), (70, 142406455), (115, 86682190), (161, 61915850), (175, 56962582), (230, 43341095), (322, 30957925), (350, 28481291), (575, 17336438), (805, 12383170), (1150, 8668219), (1610, 6191585), (4025, 2476634), (8050, 1238317)]