44281380

素因数分解:

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

素因数の和:446

約数の個数: 144

約数和(自身を含む): 146833344

約数和(自身を除く): 102551964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 169, 195, 220, 260, 286, 330, 338, 390, 397, 429, 507, 572, 660, 676, 715, 780, 794, 845, 858, 1014, 1191, 1430, 1588, 1690, 1716, 1859, 1985, 2028, 2145, 2382, 2535, 2860, 3380, 3718, 3970, 4290, 4367, 4764, 5070, 5161, 5577, 5955, 7436, 7940, 8580, 8734, 9295, 10140, 10322, 11154, 11910, 13101, 15483, 17468, 18590, 20644, 21835, 22308, 23820, 25805, 26202, 27885, 30966, 37180, 43670, 51610, 52404, 55770, 56771, 61932, 65505, 67093, 77415, 87340, 103220, 111540, 113542, 131010, 134186, 154830, 170313, 201279, 227084, 262020, 268372, 283855, 309660, 335465, 340626, 402558, 567710, 670930, 681252, 738023, 805116, 851565, 1006395, 1135420, 1341860, 1476046, 1703130, 2012790, 2214069, 2952092, 3406260, 3690115, 4025580, 4428138, 7380230, 8856276, 11070345, 14760460, 22140690, 44281380]

約数ペア:

[(1, 44281380), (2, 22140690), (3, 14760460), (4, 11070345), (5, 8856276), (6, 7380230), (10, 4428138), (11, 4025580), (12, 3690115), (13, 3406260), (15, 2952092), (20, 2214069), (22, 2012790), (26, 1703130), (30, 1476046), (33, 1341860), (39, 1135420), (44, 1006395), (52, 851565), (55, 805116), (60, 738023), (65, 681252), (66, 670930), (78, 567710), (110, 402558), (130, 340626), (132, 335465), (143, 309660), (156, 283855), (165, 268372), (169, 262020), (195, 227084), (220, 201279), (260, 170313), (286, 154830), (330, 134186), (338, 131010), (390, 113542), (397, 111540), (429, 103220), (507, 87340), (572, 77415), (660, 67093), (676, 65505), (715, 61932), (780, 56771), (794, 55770), (845, 52404), (858, 51610), (1014, 43670), (1191, 37180), (1430, 30966), (1588, 27885), (1690, 26202), (1716, 25805), (1859, 23820), (1985, 22308), (2028, 21835), (2145, 20644), (2382, 18590), (2535, 17468), (2860, 15483), (3380, 13101), (3718, 11910), (3970, 11154), (4290, 10322), (4367, 10140), (4764, 9295), (5070, 8734), (5161, 8580), (5577, 7940), (5955, 7436)]