10321220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 27433728

約数和(自身を除く): 17112508

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 65, 70, 91, 106, 107, 130, 140, 182, 212, 214, 260, 265, 364, 371, 428, 455, 530, 535, 689, 742, 749, 910, 1060, 1070, 1378, 1391, 1484, 1498, 1820, 1855, 2140, 2756, 2782, 2996, 3445, 3710, 3745, 4823, 5564, 5671, 6890, 6955, 7420, 7490, 9646, 9737, 11342, 13780, 13910, 14980, 19292, 19474, 22684, 24115, 27820, 28355, 38948, 39697, 48230, 48685, 56710, 73723, 79394, 96460, 97370, 113420, 147446, 158788, 194740, 198485, 294892, 368615, 396970, 516061, 737230, 793940, 1032122, 1474460, 2064244, 2580305, 5160610, 10321220]

約数ペア:

[(1, 10321220), (2, 5160610), (4, 2580305), (5, 2064244), (7, 1474460), (10, 1032122), (13, 793940), (14, 737230), (20, 516061), (26, 396970), (28, 368615), (35, 294892), (52, 198485), (53, 194740), (65, 158788), (70, 147446), (91, 113420), (106, 97370), (107, 96460), (130, 79394), (140, 73723), (182, 56710), (212, 48685), (214, 48230), (260, 39697), (265, 38948), (364, 28355), (371, 27820), (428, 24115), (455, 22684), (530, 19474), (535, 19292), (689, 14980), (742, 13910), (749, 13780), (910, 11342), (1060, 9737), (1070, 9646), (1378, 7490), (1391, 7420), (1484, 6955), (1498, 6890), (1820, 5671), (1855, 5564), (2140, 4823), (2756, 3745), (2782, 3710), (2996, 3445)]