71293798190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1157179}}^1$

素因数の和:1157348

約数の個数: 32

約数和(自身を含む): 131724113760

約数和(自身を除く): 60430315570

約数列:

[1, 2, 5, 10, 61, 101, 122, 202, 305, 505, 610, 1010, 6161, 12322, 30805, 61610, 1157179, 2314358, 5785895, 11571790, 70587919, 116875079, 141175838, 233750158, 352939595, 584375395, 705879190, 1168750790, 7129379819, 14258759638, 35646899095, 71293798190]

約数ペア:

[(1, 71293798190), (2, 35646899095), (5, 14258759638), (10, 7129379819), (61, 1168750790), (101, 705879190), (122, 584375395), (202, 352939595), (305, 233750158), (505, 141175838), (610, 116875079), (1010, 70587919), (6161, 11571790), (12322, 5785895), (30805, 2314358), (61610, 1157179)]