8045602127080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{86857}}^1\times {\mathrm{330823}}^1$

素因数の和:417698

約数の個数: 64

約数和(自身を含む): 20688991914240

約数和(自身を除く): 12643389787160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 86857, 173714, 330823, 347428, 434285, 607999, 661646, 694856, 868570, 1215998, 1323292, 1654115, 1737140, 2315761, 2431996, 2646584, 3039995, 3308230, 3474280, 4631522, 4863992, 6079990, 6616460, 9263044, 11578805, 12159980, 13232920, 18526088, 23157610, 24319960, 46315220, 92630440, 28734293311, 57468586622, 114937173244, 143671466555, 201140053177, 229874346488, 287342933110, 402280106354, 574685866220, 804560212708, 1005700265885, 1149371732440, 1609120425416, 2011400531770, 4022801063540, 8045602127080]

約数ペア:

[(1, 8045602127080), (2, 4022801063540), (4, 2011400531770), (5, 1609120425416), (7, 1149371732440), (8, 1005700265885), (10, 804560212708), (14, 574685866220), (20, 402280106354), (28, 287342933110), (35, 229874346488), (40, 201140053177), (56, 143671466555), (70, 114937173244), (140, 57468586622), (280, 28734293311), (86857, 92630440), (173714, 46315220), (330823, 24319960), (347428, 23157610), (434285, 18526088), (607999, 13232920), (661646, 12159980), (694856, 11578805), (868570, 9263044), (1215998, 6616460), (1323292, 6079990), (1654115, 4863992), (1737140, 4631522), (2315761, 3474280), (2431996, 3308230), (2646584, 3039995)]