1113908680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{44273}}^1$

素因数の和:44338

約数の個数: 64

約数和(自身を含む): 2725507440

約数和(自身を除く): 1611598760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 2516, 3145, 5032, 6290, 12580, 25160, 44273, 88546, 177092, 221365, 354184, 442730, 752641, 885460, 1505282, 1638101, 1770920, 3010564, 3276202, 3763205, 6021128, 6552404, 7526410, 8190505, 13104808, 15052820, 16381010, 27847717, 30105640, 32762020, 55695434, 65524040, 111390868, 139238585, 222781736, 278477170, 556954340, 1113908680]

約数ペア:

[(1, 1113908680), (2, 556954340), (4, 278477170), (5, 222781736), (8, 139238585), (10, 111390868), (17, 65524040), (20, 55695434), (34, 32762020), (37, 30105640), (40, 27847717), (68, 16381010), (74, 15052820), (85, 13104808), (136, 8190505), (148, 7526410), (170, 6552404), (185, 6021128), (296, 3763205), (340, 3276202), (370, 3010564), (629, 1770920), (680, 1638101), (740, 1505282), (1258, 885460), (1480, 752641), (2516, 442730), (3145, 354184), (5032, 221365), (6290, 177092), (12580, 88546), (25160, 44273)]