1549275468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{11047}}^1$

素因数の和:11127

約数の個数: 96

約数和(自身を含む): 4157583360

約数和(自身を除く): 2608307892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 754, 806, 899, 1131, 1209, 1508, 1612, 1798, 2262, 2418, 2697, 3596, 4524, 4836, 5394, 10788, 11047, 11687, 22094, 23374, 33141, 35061, 44188, 46748, 66282, 70122, 132564, 140244, 143611, 287222, 320363, 342457, 430833, 574444, 640726, 684914, 861666, 961089, 1027371, 1281452, 1369828, 1723332, 1922178, 2054742, 3844356, 4109484, 4164719, 4451941, 8329438, 8903882, 9931253, 12494157, 13355823, 16658876, 17807764, 19862506, 24988314, 26711646, 29793759, 39725012, 49976628, 53423292, 59587518, 119175036, 129106289, 258212578, 387318867, 516425156, 774637734, 1549275468]

約数ペア:

[(1, 1549275468), (2, 774637734), (3, 516425156), (4, 387318867), (6, 258212578), (12, 129106289), (13, 119175036), (26, 59587518), (29, 53423292), (31, 49976628), (39, 39725012), (52, 29793759), (58, 26711646), (62, 24988314), (78, 19862506), (87, 17807764), (93, 16658876), (116, 13355823), (124, 12494157), (156, 9931253), (174, 8903882), (186, 8329438), (348, 4451941), (372, 4164719), (377, 4109484), (403, 3844356), (754, 2054742), (806, 1922178), (899, 1723332), (1131, 1369828), (1209, 1281452), (1508, 1027371), (1612, 961089), (1798, 861666), (2262, 684914), (2418, 640726), (2697, 574444), (3596, 430833), (4524, 342457), (4836, 320363), (5394, 287222), (10788, 143611), (11047, 140244), (11687, 132564), (22094, 70122), (23374, 66282), (33141, 46748), (35061, 44188)]