82244480

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1201}}^1$

素因数の和:1327

約数の個数: 64

約数和(自身を含む): 198618480

約数和(自身を除く): 116374000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 856, 1070, 1201, 1712, 2140, 2402, 3424, 4280, 4804, 6005, 6848, 8560, 9608, 12010, 13696, 17120, 19216, 24020, 34240, 38432, 48040, 68480, 76864, 96080, 128507, 153728, 192160, 257014, 384320, 514028, 642535, 768640, 1028056, 1285070, 2056112, 2570140, 4112224, 5140280, 8224448, 10280560, 16448896, 20561120, 41122240, 82244480]

約数ペア:

[(1, 82244480), (2, 41122240), (4, 20561120), (5, 16448896), (8, 10280560), (10, 8224448), (16, 5140280), (20, 4112224), (32, 2570140), (40, 2056112), (64, 1285070), (80, 1028056), (107, 768640), (128, 642535), (160, 514028), (214, 384320), (320, 257014), (428, 192160), (535, 153728), (640, 128507), (856, 96080), (1070, 76864), (1201, 68480), (1712, 48040), (2140, 38432), (2402, 34240), (3424, 24020), (4280, 19216), (4804, 17120), (6005, 13696), (6848, 12010), (8560, 9608)]