4177160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 64

約数和(自身を含む): 10508400

約数和(自身を除く): 6331240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 40, 52, 58, 65, 104, 116, 130, 145, 232, 260, 277, 290, 377, 520, 554, 580, 754, 1108, 1160, 1385, 1508, 1885, 2216, 2770, 3016, 3601, 3770, 5540, 7202, 7540, 8033, 11080, 14404, 15080, 16066, 18005, 28808, 32132, 36010, 40165, 64264, 72020, 80330, 104429, 144040, 160660, 208858, 321320, 417716, 522145, 835432, 1044290, 2088580, 4177160]

約数ペア:

[(1, 4177160), (2, 2088580), (4, 1044290), (5, 835432), (8, 522145), (10, 417716), (13, 321320), (20, 208858), (26, 160660), (29, 144040), (40, 104429), (52, 80330), (58, 72020), (65, 64264), (104, 40165), (116, 36010), (130, 32132), (145, 28808), (232, 18005), (260, 16066), (277, 15080), (290, 14404), (377, 11080), (520, 8033), (554, 7540), (580, 7202), (754, 5540), (1108, 3770), (1160, 3601), (1385, 3016), (1508, 2770), (1885, 2216)]