26351430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4327}}^1$

素因数の和:4373

約数の個数: 64

約数和(自身を含む): 74787840

約数和(自身を除く): 48436410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 4327, 6090, 8654, 12981, 21635, 25962, 30289, 43270, 60578, 64905, 90867, 125483, 129810, 151445, 181734, 250966, 302890, 376449, 454335, 627415, 752898, 878381, 908670, 1254830, 1756762, 1882245, 2635143, 3764490, 4391905, 5270286, 8783810, 13175715, 26351430]

約数ペア:

[(1, 26351430), (2, 13175715), (3, 8783810), (5, 5270286), (6, 4391905), (7, 3764490), (10, 2635143), (14, 1882245), (15, 1756762), (21, 1254830), (29, 908670), (30, 878381), (35, 752898), (42, 627415), (58, 454335), (70, 376449), (87, 302890), (105, 250966), (145, 181734), (174, 151445), (203, 129810), (210, 125483), (290, 90867), (406, 64905), (435, 60578), (609, 43270), (870, 30289), (1015, 25962), (1218, 21635), (2030, 12981), (3045, 8654), (4327, 6090)]