34142640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20323}}^1$

素因数の和:20346

約数の個数: 80

約数和(自身を含む): 120968448

約数和(自身を除く): 86825808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20323, 40646, 60969, 81292, 101615, 121938, 142261, 162584, 203230, 243876, 284522, 304845, 325168, 406460, 426783, 487752, 569044, 609690, 711305, 812920, 853566, 975504, 1138088, 1219380, 1422610, 1625840, 1707132, 2133915, 2276176, 2438760, 2845220, 3414264, 4267830, 4877520, 5690440, 6828528, 8535660, 11380880, 17071320, 34142640]

約数ペア:

[(1, 34142640), (2, 17071320), (3, 11380880), (4, 8535660), (5, 6828528), (6, 5690440), (7, 4877520), (8, 4267830), (10, 3414264), (12, 2845220), (14, 2438760), (15, 2276176), (16, 2133915), (20, 1707132), (21, 1625840), (24, 1422610), (28, 1219380), (30, 1138088), (35, 975504), (40, 853566), (42, 812920), (48, 711305), (56, 609690), (60, 569044), (70, 487752), (80, 426783), (84, 406460), (105, 325168), (112, 304845), (120, 284522), (140, 243876), (168, 203230), (210, 162584), (240, 142261), (280, 121938), (336, 101615), (420, 81292), (560, 60969), (840, 40646), (1680, 20323)]