9687280

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:466

約数の個数: 60

約数和(自身を含む): 23982840

約数和(自身を除く): 14295560

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 419, 578, 680, 838, 1156, 1360, 1445, 1676, 2095, 2312, 2890, 3352, 4190, 4624, 5780, 6704, 7123, 8380, 11560, 14246, 16760, 23120, 28492, 33520, 35615, 56984, 71230, 113968, 121091, 142460, 242182, 284920, 484364, 569840, 605455, 968728, 1210910, 1937456, 2421820, 4843640, 9687280]

約数ペア:

[(1, 9687280), (2, 4843640), (4, 2421820), (5, 1937456), (8, 1210910), (10, 968728), (16, 605455), (17, 569840), (20, 484364), (34, 284920), (40, 242182), (68, 142460), (80, 121091), (85, 113968), (136, 71230), (170, 56984), (272, 35615), (289, 33520), (340, 28492), (419, 23120), (578, 16760), (680, 14246), (838, 11560), (1156, 8380), (1360, 7123), (1445, 6704), (1676, 5780), (2095, 4624), (2312, 4190), (2890, 3352)]