3853197530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{222857}}^1$

素因数の和:222903

約数の個数: 64

約数和(自身を含む): 8985634560

約数和(自身を除く): 5132437030

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 182, 190, 247, 266, 455, 494, 665, 910, 1235, 1330, 1729, 2470, 3458, 8645, 17290, 222857, 445714, 1114285, 1559999, 2228570, 2897141, 3119998, 4234283, 5794282, 7799995, 8468566, 14485705, 15599990, 20279987, 21171415, 28971410, 29639981, 40559974, 42342830, 55045679, 59279962, 101399935, 110091358, 148199905, 202799870, 275228395, 296399810, 385319753, 550456790, 770639506, 1926598765, 3853197530]

約数ペア:

[(1, 3853197530), (2, 1926598765), (5, 770639506), (7, 550456790), (10, 385319753), (13, 296399810), (14, 275228395), (19, 202799870), (26, 148199905), (35, 110091358), (38, 101399935), (65, 59279962), (70, 55045679), (91, 42342830), (95, 40559974), (130, 29639981), (133, 28971410), (182, 21171415), (190, 20279987), (247, 15599990), (266, 14485705), (455, 8468566), (494, 7799995), (665, 5794282), (910, 4234283), (1235, 3119998), (1330, 2897141), (1729, 2228570), (2470, 1559999), (3458, 1114285), (8645, 445714), (17290, 222857)]