9395840

素因数分解:

$2^7\times 5^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 22968360

約数和(自身を除く): 13572520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 265, 277, 320, 424, 530, 554, 640, 848, 1060, 1108, 1385, 1696, 2120, 2216, 2770, 3392, 4240, 4432, 5540, 6784, 8480, 8864, 11080, 14681, 16960, 17728, 22160, 29362, 33920, 35456, 44320, 58724, 73405, 88640, 117448, 146810, 177280, 234896, 293620, 469792, 587240, 939584, 1174480, 1879168, 2348960, 4697920, 9395840]

約数ペア:

[(1, 9395840), (2, 4697920), (4, 2348960), (5, 1879168), (8, 1174480), (10, 939584), (16, 587240), (20, 469792), (32, 293620), (40, 234896), (53, 177280), (64, 146810), (80, 117448), (106, 88640), (128, 73405), (160, 58724), (212, 44320), (265, 35456), (277, 33920), (320, 29362), (424, 22160), (530, 17728), (554, 16960), (640, 14681), (848, 11080), (1060, 8864), (1108, 8480), (1385, 6784), (1696, 5540), (2120, 4432), (2216, 4240), (2770, 3392)]