97810960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{94049}}^1$

素因数の和:94075

約数の個数: 40

約数和(自身を含む): 244906200

約数和(自身を除く): 147095240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 94049, 188098, 376196, 470245, 752392, 940490, 1222637, 1504784, 1880980, 2445274, 3761960, 4890548, 6113185, 7523920, 9781096, 12226370, 19562192, 24452740, 48905480, 97810960]

約数ペア:

[(1, 97810960), (2, 48905480), (4, 24452740), (5, 19562192), (8, 12226370), (10, 9781096), (13, 7523920), (16, 6113185), (20, 4890548), (26, 3761960), (40, 2445274), (52, 1880980), (65, 1504784), (80, 1222637), (104, 940490), (130, 752392), (208, 470245), (260, 376196), (520, 188098), (1040, 94049)]