212224530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{3571}}^1$

素因数の和:3871

約数の個数: 64

約数和(自身を含む): 584322048

約数和(自身を除く): 372097518

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 566, 849, 1415, 1698, 1981, 2830, 3571, 3962, 4245, 5943, 7142, 8490, 9905, 10713, 11886, 17855, 19810, 21426, 24997, 29715, 35710, 49994, 53565, 59430, 74991, 107130, 124985, 149982, 249970, 374955, 749910, 1010593, 2021186, 3031779, 5052965, 6063558, 7074151, 10105930, 14148302, 15158895, 21222453, 30317790, 35370755, 42444906, 70741510, 106112265, 212224530]

約数ペア:

[(1, 212224530), (2, 106112265), (3, 70741510), (5, 42444906), (6, 35370755), (7, 30317790), (10, 21222453), (14, 15158895), (15, 14148302), (21, 10105930), (30, 7074151), (35, 6063558), (42, 5052965), (70, 3031779), (105, 2021186), (210, 1010593), (283, 749910), (566, 374955), (849, 249970), (1415, 149982), (1698, 124985), (1981, 107130), (2830, 74991), (3571, 59430), (3962, 53565), (4245, 49994), (5943, 35710), (7142, 29715), (8490, 24997), (9905, 21426), (10713, 19810), (11886, 17855)]