433560920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3673}}^1$

素因数の和:3924

約数の個数: 64

約数和(自身を含む): 1055466720

約数和(自身を除く): 621905800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 227, 260, 454, 520, 908, 1135, 1816, 2270, 2951, 3673, 4540, 5902, 7346, 9080, 11804, 14692, 14755, 18365, 23608, 29384, 29510, 36730, 47749, 59020, 73460, 95498, 118040, 146920, 190996, 238745, 381992, 477490, 833771, 954980, 1667542, 1909960, 3335084, 4168855, 6670168, 8337710, 10839023, 16675420, 21678046, 33350840, 43356092, 54195115, 86712184, 108390230, 216780460, 433560920]

約数ペア:

[(1, 433560920), (2, 216780460), (4, 108390230), (5, 86712184), (8, 54195115), (10, 43356092), (13, 33350840), (20, 21678046), (26, 16675420), (40, 10839023), (52, 8337710), (65, 6670168), (104, 4168855), (130, 3335084), (227, 1909960), (260, 1667542), (454, 954980), (520, 833771), (908, 477490), (1135, 381992), (1816, 238745), (2270, 190996), (2951, 146920), (3673, 118040), (4540, 95498), (5902, 73460), (7346, 59020), (9080, 47749), (11804, 36730), (14692, 29510), (14755, 29384), (18365, 23608)]