17996763160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15514451}}^1$

素因数の和:15514491

約数の個数: 32

約数和(自身を含む): 41889020400

約数和(自身を除く): 23892257240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 15514451, 31028902, 62057804, 77572255, 124115608, 155144510, 310289020, 449919079, 620578040, 899838158, 1799676316, 2249595395, 3599352632, 4499190790, 8998381580, 17996763160]

約数ペア:

[(1, 17996763160), (2, 8998381580), (4, 4499190790), (5, 3599352632), (8, 2249595395), (10, 1799676316), (20, 899838158), (29, 620578040), (40, 449919079), (58, 310289020), (116, 155144510), (145, 124115608), (232, 77572255), (290, 62057804), (580, 31028902), (1160, 15514451)]