907128063742

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1\times {\mathrm{190699}}^1$

素因数の和:191152

約数の個数: 32

約数和(自身を含む): 1395557856000

約数和(自身を除く): 488429792258

約数列:

[1, 2, 71, 139, 142, 241, 278, 482, 9869, 17111, 19738, 33499, 34222, 66998, 190699, 381398, 2378429, 4756858, 13539629, 26507161, 27079258, 45958459, 53014322, 91916918, 1882008431, 3263050589, 3764016862, 6388225801, 6526101178, 12776451602, 453564031871, 907128063742]

約数ペア:

[(1, 907128063742), (2, 453564031871), (71, 12776451602), (139, 6526101178), (142, 6388225801), (241, 3764016862), (278, 3263050589), (482, 1882008431), (9869, 91916918), (17111, 53014322), (19738, 45958459), (33499, 27079258), (34222, 26507161), (66998, 13539629), (190699, 4756858), (381398, 2378429)]