581311056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2053}}^1$

素因数の和:2428

約数の個数: 80

約数和(自身を含む): 1595415744

約数和(自身を除く): 1014104688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 347, 408, 694, 816, 1041, 1388, 2053, 2082, 2776, 4106, 4164, 5552, 5899, 6159, 8212, 8328, 11798, 12318, 16424, 16656, 17697, 23596, 24636, 32848, 34901, 35394, 47192, 49272, 69802, 70788, 94384, 98544, 104703, 139604, 141576, 209406, 279208, 283152, 418812, 558416, 712391, 837624, 1424782, 1675248, 2137173, 2849564, 4274346, 5699128, 8548692, 11398256, 12110647, 17097384, 24221294, 34194768, 36331941, 48442588, 72663882, 96885176, 145327764, 193770352, 290655528, 581311056]

約数ペア:

[(1, 581311056), (2, 290655528), (3, 193770352), (4, 145327764), (6, 96885176), (8, 72663882), (12, 48442588), (16, 36331941), (17, 34194768), (24, 24221294), (34, 17097384), (48, 12110647), (51, 11398256), (68, 8548692), (102, 5699128), (136, 4274346), (204, 2849564), (272, 2137173), (347, 1675248), (408, 1424782), (694, 837624), (816, 712391), (1041, 558416), (1388, 418812), (2053, 283152), (2082, 279208), (2776, 209406), (4106, 141576), (4164, 139604), (5552, 104703), (5899, 98544), (6159, 94384), (8212, 70788), (8328, 69802), (11798, 49272), (12318, 47192), (16424, 35394), (16656, 34901), (17697, 32848), (23596, 24636)]