569134636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1259

約数の個数: 72

約数和(自身を含む): 1230053216

約数和(自身を除く): 660918580

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 238, 244, 289, 427, 476, 578, 854, 1037, 1153, 1156, 1708, 2023, 2074, 2306, 4046, 4148, 4612, 7259, 8071, 8092, 14518, 16142, 17629, 19601, 29036, 32284, 35258, 39202, 70333, 70516, 78404, 123403, 137207, 140666, 246806, 274414, 281332, 333217, 492331, 493612, 548828, 666434, 984662, 1195661, 1332868, 1969324, 2332519, 2391322, 4665038, 4782644, 8369627, 9330076, 16739254, 20326237, 33478508, 40652474, 81304948, 142283659, 284567318, 569134636]

約数ペア:

[(1, 569134636), (2, 284567318), (4, 142283659), (7, 81304948), (14, 40652474), (17, 33478508), (28, 20326237), (34, 16739254), (61, 9330076), (68, 8369627), (119, 4782644), (122, 4665038), (238, 2391322), (244, 2332519), (289, 1969324), (427, 1332868), (476, 1195661), (578, 984662), (854, 666434), (1037, 548828), (1153, 493612), (1156, 492331), (1708, 333217), (2023, 281332), (2074, 274414), (2306, 246806), (4046, 140666), (4148, 137207), (4612, 123403), (7259, 78404), (8071, 70516), (8092, 70333), (14518, 39202), (16142, 35258), (17629, 32284), (19601, 29036)]