1004859408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13411}}^1$

素因数の和:13652

約数の個数: 80

約数和(自身を含む): 2980253696

約数和(自身を除く): 1975394288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 9366, 10704, 12488, 13411, 18732, 24976, 26822, 37464, 40233, 53644, 74928, 80466, 93877, 107288, 160932, 187754, 214576, 281631, 321864, 375508, 563262, 643728, 751016, 1126524, 1502032, 2253048, 2990653, 4506096, 5981306, 8971959, 11962612, 17943918, 20934571, 23925224, 35887836, 41869142, 47850448, 62803713, 71775672, 83738284, 125607426, 143551344, 167476568, 251214852, 334953136, 502429704, 1004859408]

約数ペア:

[(1, 1004859408), (2, 502429704), (3, 334953136), (4, 251214852), (6, 167476568), (7, 143551344), (8, 125607426), (12, 83738284), (14, 71775672), (16, 62803713), (21, 47850448), (24, 41869142), (28, 35887836), (42, 23925224), (48, 20934571), (56, 17943918), (84, 11962612), (112, 8971959), (168, 5981306), (223, 4506096), (336, 2990653), (446, 2253048), (669, 1502032), (892, 1126524), (1338, 751016), (1561, 643728), (1784, 563262), (2676, 375508), (3122, 321864), (3568, 281631), (4683, 214576), (5352, 187754), (6244, 160932), (9366, 107288), (10704, 93877), (12488, 80466), (13411, 74928), (18732, 53644), (24976, 40233), (26822, 37464)]