11169080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 27699840

約数和(自身を除く): 16530760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 457, 470, 520, 611, 914, 940, 1222, 1828, 1880, 2285, 2444, 3055, 3656, 4570, 4888, 5941, 6110, 9140, 11882, 12220, 18280, 21479, 23764, 24440, 29705, 42958, 47528, 59410, 85916, 107395, 118820, 171832, 214790, 237640, 279227, 429580, 558454, 859160, 1116908, 1396135, 2233816, 2792270, 5584540, 11169080]

約数ペア:

[(1, 11169080), (2, 5584540), (4, 2792270), (5, 2233816), (8, 1396135), (10, 1116908), (13, 859160), (20, 558454), (26, 429580), (40, 279227), (47, 237640), (52, 214790), (65, 171832), (94, 118820), (104, 107395), (130, 85916), (188, 59410), (235, 47528), (260, 42958), (376, 29705), (457, 24440), (470, 23764), (520, 21479), (611, 18280), (914, 12220), (940, 11882), (1222, 9140), (1828, 6110), (1880, 5941), (2285, 4888), (2444, 4570), (3055, 3656)]