1008029660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{5749}}^1$

素因数の和:6566

約数の個数: 48

約数和(自身を含む): 2312604000

約数和(自身を除く): 1304574340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 797, 1594, 3188, 3985, 5749, 7970, 8767, 11498, 15940, 17534, 22996, 28745, 35068, 43835, 57490, 63239, 87670, 114980, 126478, 175340, 252956, 316195, 632390, 1264780, 4581953, 9163906, 18327812, 22909765, 45819530, 50401483, 91639060, 100802966, 201605932, 252007415, 504014830, 1008029660]

約数ペア:

[(1, 1008029660), (2, 504014830), (4, 252007415), (5, 201605932), (10, 100802966), (11, 91639060), (20, 50401483), (22, 45819530), (44, 22909765), (55, 18327812), (110, 9163906), (220, 4581953), (797, 1264780), (1594, 632390), (3188, 316195), (3985, 252956), (5749, 175340), (7970, 126478), (8767, 114980), (11498, 87670), (15940, 63239), (17534, 57490), (22996, 43835), (28745, 35068)]