105249340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24251}}^1$

素因数の和:24298

約数の個数: 48

約数和(自身を含む): 260757504

約数和(自身を除く): 155508164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 24251, 48502, 97004, 121255, 169757, 242510, 339514, 485020, 679028, 751781, 848785, 1503562, 1697570, 3007124, 3395140, 3758905, 5262467, 7517810, 10524934, 15035620, 21049868, 26312335, 52624670, 105249340]

約数ペア:

[(1, 105249340), (2, 52624670), (4, 26312335), (5, 21049868), (7, 15035620), (10, 10524934), (14, 7517810), (20, 5262467), (28, 3758905), (31, 3395140), (35, 3007124), (62, 1697570), (70, 1503562), (124, 848785), (140, 751781), (155, 679028), (217, 485020), (310, 339514), (434, 242510), (620, 169757), (868, 121255), (1085, 97004), (2170, 48502), (4340, 24251)]