22140690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:444

約数の個数: 96

約数和(自身を含む): 62928576

約数和(自身を除く): 40787886

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 169, 195, 286, 330, 338, 390, 397, 429, 507, 715, 794, 845, 858, 1014, 1191, 1430, 1690, 1859, 1985, 2145, 2382, 2535, 3718, 3970, 4290, 4367, 5070, 5161, 5577, 5955, 8734, 9295, 10322, 11154, 11910, 13101, 15483, 18590, 21835, 25805, 26202, 27885, 30966, 43670, 51610, 55770, 56771, 65505, 67093, 77415, 113542, 131010, 134186, 154830, 170313, 201279, 283855, 335465, 340626, 402558, 567710, 670930, 738023, 851565, 1006395, 1476046, 1703130, 2012790, 2214069, 3690115, 4428138, 7380230, 11070345, 22140690]

約数ペア:

[(1, 22140690), (2, 11070345), (3, 7380230), (5, 4428138), (6, 3690115), (10, 2214069), (11, 2012790), (13, 1703130), (15, 1476046), (22, 1006395), (26, 851565), (30, 738023), (33, 670930), (39, 567710), (55, 402558), (65, 340626), (66, 335465), (78, 283855), (110, 201279), (130, 170313), (143, 154830), (165, 134186), (169, 131010), (195, 113542), (286, 77415), (330, 67093), (338, 65505), (390, 56771), (397, 55770), (429, 51610), (507, 43670), (715, 30966), (794, 27885), (845, 26202), (858, 25805), (1014, 21835), (1191, 18590), (1430, 15483), (1690, 13101), (1859, 11910), (1985, 11154), (2145, 10322), (2382, 9295), (2535, 8734), (3718, 5955), (3970, 5577), (4290, 5161), (4367, 5070)]