34643960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3919}}^1$

素因数の和:3960

約数の個数: 64

約数和(自身を含む): 88905600

約数和(自身を除く): 54261640

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 3919, 4420, 7838, 8840, 15676, 19595, 31352, 39190, 50947, 66623, 78380, 101894, 133246, 156760, 203788, 254735, 266492, 333115, 407576, 509470, 532984, 666230, 866099, 1018940, 1332460, 1732198, 2037880, 2664920, 3464396, 4330495, 6928792, 8660990, 17321980, 34643960]

約数ペア:

[(1, 34643960), (2, 17321980), (4, 8660990), (5, 6928792), (8, 4330495), (10, 3464396), (13, 2664920), (17, 2037880), (20, 1732198), (26, 1332460), (34, 1018940), (40, 866099), (52, 666230), (65, 532984), (68, 509470), (85, 407576), (104, 333115), (130, 266492), (136, 254735), (170, 203788), (221, 156760), (260, 133246), (340, 101894), (442, 78380), (520, 66623), (680, 50947), (884, 39190), (1105, 31352), (1768, 19595), (2210, 15676), (3919, 8840), (4420, 7838)]