97515080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{677}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 237489840

約数和(自身を除く): 139974760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 277, 520, 554, 677, 1108, 1354, 1385, 2216, 2708, 2770, 3385, 3601, 5416, 5540, 6770, 7202, 8801, 11080, 13540, 14404, 17602, 18005, 27080, 28808, 35204, 36010, 44005, 70408, 72020, 88010, 144040, 176020, 187529, 352040, 375058, 750116, 937645, 1500232, 1875290, 2437877, 3750580, 4875754, 7501160, 9751508, 12189385, 19503016, 24378770, 48757540, 97515080]

約数ペア:

[(1, 97515080), (2, 48757540), (4, 24378770), (5, 19503016), (8, 12189385), (10, 9751508), (13, 7501160), (20, 4875754), (26, 3750580), (40, 2437877), (52, 1875290), (65, 1500232), (104, 937645), (130, 750116), (260, 375058), (277, 352040), (520, 187529), (554, 176020), (677, 144040), (1108, 88010), (1354, 72020), (1385, 70408), (2216, 44005), (2708, 36010), (2770, 35204), (3385, 28808), (3601, 27080), (5416, 18005), (5540, 17602), (6770, 14404), (7202, 13540), (8801, 11080)]