120977372014

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{373}}^1\times {\mathrm{2129}}^1$

素因数の和:2753

約数の個数: 48

約数和(自身を含む): 193033771920

約数和(自身を除く): 72056399906

約数列:

[1, 2, 19, 38, 211, 361, 373, 422, 722, 746, 2129, 4009, 4258, 7087, 8018, 14174, 40451, 76171, 78703, 80902, 134653, 152342, 157406, 269306, 449219, 768569, 794117, 898438, 1495357, 1537138, 1588234, 2990714, 8535161, 15088223, 17070322, 28411783, 30176446, 56823566, 162168059, 167558687, 286676237, 324336118, 335117374, 573352474, 3183615053, 6367230106, 60488686007, 120977372014]

約数ペア:

[(1, 120977372014), (2, 60488686007), (19, 6367230106), (38, 3183615053), (211, 573352474), (361, 335117374), (373, 324336118), (422, 286676237), (722, 167558687), (746, 162168059), (2129, 56823566), (4009, 30176446), (4258, 28411783), (7087, 17070322), (8018, 15088223), (14174, 8535161), (40451, 2990714), (76171, 1588234), (78703, 1537138), (80902, 1495357), (134653, 898438), (152342, 794117), (157406, 768569), (269306, 449219)]