129324510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1718

約数の個数: 96

約数和(自身を含む): 387459072

約数和(自身を除く): 258134562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 131, 210, 262, 315, 393, 630, 655, 786, 917, 1179, 1310, 1567, 1834, 1965, 2358, 2751, 3134, 3930, 4585, 4701, 5502, 5895, 7835, 8253, 9170, 9402, 10969, 11790, 13755, 14103, 15670, 16506, 21938, 23505, 27510, 28206, 32907, 41265, 47010, 54845, 65814, 70515, 82530, 98721, 109690, 141030, 164535, 197442, 205277, 329070, 410554, 493605, 615831, 987210, 1026385, 1231662, 1436939, 1847493, 2052770, 2873878, 3079155, 3694986, 4310817, 6158310, 7184695, 8621634, 9237465, 12932451, 14369390, 18474930, 21554085, 25864902, 43108170, 64662255, 129324510]

約数ペア:

[(1, 129324510), (2, 64662255), (3, 43108170), (5, 25864902), (6, 21554085), (7, 18474930), (9, 14369390), (10, 12932451), (14, 9237465), (15, 8621634), (18, 7184695), (21, 6158310), (30, 4310817), (35, 3694986), (42, 3079155), (45, 2873878), (63, 2052770), (70, 1847493), (90, 1436939), (105, 1231662), (126, 1026385), (131, 987210), (210, 615831), (262, 493605), (315, 410554), (393, 329070), (630, 205277), (655, 197442), (786, 164535), (917, 141030), (1179, 109690), (1310, 98721), (1567, 82530), (1834, 70515), (1965, 65814), (2358, 54845), (2751, 47010), (3134, 41265), (3930, 32907), (4585, 28206), (4701, 27510), (5502, 23505), (5895, 21938), (7835, 16506), (8253, 15670), (9170, 14103), (9402, 13755), (10969, 11790)]