34954720

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 89159616

約数和(自身を除く): 54204896

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 71, 80, 85, 136, 142, 160, 170, 181, 272, 284, 340, 355, 362, 544, 568, 680, 710, 724, 905, 1136, 1207, 1360, 1420, 1448, 1810, 2272, 2414, 2720, 2840, 2896, 3077, 3620, 4828, 5680, 5792, 6035, 6154, 7240, 9656, 11360, 12070, 12308, 12851, 14480, 15385, 19312, 24140, 24616, 25702, 28960, 30770, 38624, 48280, 49232, 51404, 61540, 64255, 96560, 98464, 102808, 123080, 128510, 193120, 205616, 218467, 246160, 257020, 411232, 436934, 492320, 514040, 873868, 1028080, 1092335, 1747736, 2056160, 2184670, 3495472, 4369340, 6990944, 8738680, 17477360, 34954720]

約数ペア:

[(1, 34954720), (2, 17477360), (4, 8738680), (5, 6990944), (8, 4369340), (10, 3495472), (16, 2184670), (17, 2056160), (20, 1747736), (32, 1092335), (34, 1028080), (40, 873868), (68, 514040), (71, 492320), (80, 436934), (85, 411232), (136, 257020), (142, 246160), (160, 218467), (170, 205616), (181, 193120), (272, 128510), (284, 123080), (340, 102808), (355, 98464), (362, 96560), (544, 64255), (568, 61540), (680, 51404), (710, 49232), (724, 48280), (905, 38624), (1136, 30770), (1207, 28960), (1360, 25702), (1420, 24616), (1448, 24140), (1810, 19312), (2272, 15385), (2414, 14480), (2720, 12851), (2840, 12308), (2896, 12070), (3077, 11360), (3620, 9656), (4828, 7240), (5680, 6154), (5792, 6035)]