34764320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12781}}^1$

素因数の和:12813

約数の個数: 48

約数和(自身を含む): 86968728

約数和(自身を除く): 52204408

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 12781, 25562, 51124, 63905, 102248, 127810, 204496, 217277, 255620, 408992, 434554, 511240, 869108, 1022480, 1086385, 1738216, 2044960, 2172770, 3476432, 4345540, 6952864, 8691080, 17382160, 34764320]

約数ペア:

[(1, 34764320), (2, 17382160), (4, 8691080), (5, 6952864), (8, 4345540), (10, 3476432), (16, 2172770), (17, 2044960), (20, 1738216), (32, 1086385), (34, 1022480), (40, 869108), (68, 511240), (80, 434554), (85, 408992), (136, 255620), (160, 217277), (170, 204496), (272, 127810), (340, 102248), (544, 63905), (680, 51124), (1360, 25562), (2720, 12781)]