10367908220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{373753}}^1$

素因数の和:373854

約数の個数: 48

約数和(自身を含む): 23232548640

約数和(自身を除く): 12864640420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1387, 1460, 2774, 5548, 6935, 13870, 27740, 373753, 747506, 1495012, 1868765, 3737530, 7101307, 7475060, 14202614, 27283969, 28405228, 35506535, 54567938, 71013070, 109135876, 136419845, 142026140, 272839690, 518395411, 545679380, 1036790822, 2073581644, 2591977055, 5183954110, 10367908220]

約数ペア:

[(1, 10367908220), (2, 5183954110), (4, 2591977055), (5, 2073581644), (10, 1036790822), (19, 545679380), (20, 518395411), (38, 272839690), (73, 142026140), (76, 136419845), (95, 109135876), (146, 71013070), (190, 54567938), (292, 35506535), (365, 28405228), (380, 27283969), (730, 14202614), (1387, 7475060), (1460, 7101307), (2774, 3737530), (5548, 1868765), (6935, 1495012), (13870, 747506), (27740, 373753)]