336267620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2273}}^1$

素因数の和:2864

約数の個数: 48

約数和(自身を含む): 762153840

約数和(自身を除く): 425886220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 569, 1138, 2273, 2276, 2845, 4546, 5690, 7397, 9092, 11365, 11380, 14794, 22730, 29549, 29588, 36985, 45460, 59098, 73970, 118196, 147745, 147940, 295490, 590980, 1293337, 2586674, 5173348, 6466685, 12933370, 16813381, 25866740, 33626762, 67253524, 84066905, 168133810, 336267620]

約数ペア:

[(1, 336267620), (2, 168133810), (4, 84066905), (5, 67253524), (10, 33626762), (13, 25866740), (20, 16813381), (26, 12933370), (52, 6466685), (65, 5173348), (130, 2586674), (260, 1293337), (569, 590980), (1138, 295490), (2273, 147940), (2276, 147745), (2845, 118196), (4546, 73970), (5690, 59098), (7397, 45460), (9092, 36985), (11365, 29588), (11380, 29549), (14794, 22730)]