2273408072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1\times {\mathrm{617}}^1$

素因数の和:1206

約数の個数: 64

約数和(自身を含む): 4672080000

約数和(自身を除く): 2398671928

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 499, 568, 617, 923, 998, 1234, 1846, 1996, 2468, 3692, 3992, 4936, 6487, 7384, 8021, 12974, 16042, 25948, 32084, 35429, 43807, 51896, 64168, 70858, 87614, 141716, 175228, 283432, 307883, 350456, 460577, 569491, 615766, 921154, 1138982, 1231532, 1842308, 2277964, 2463064, 3684616, 4002479, 4555928, 8004958, 16009916, 21859693, 32019832, 43719386, 87438772, 174877544, 284176009, 568352018, 1136704036, 2273408072]

約数ペア:

[(1, 2273408072), (2, 1136704036), (4, 568352018), (8, 284176009), (13, 174877544), (26, 87438772), (52, 43719386), (71, 32019832), (104, 21859693), (142, 16009916), (284, 8004958), (499, 4555928), (568, 4002479), (617, 3684616), (923, 2463064), (998, 2277964), (1234, 1842308), (1846, 1231532), (1996, 1138982), (2468, 921154), (3692, 615766), (3992, 569491), (4936, 460577), (6487, 350456), (7384, 307883), (8021, 283432), (12974, 175228), (16042, 141716), (25948, 87614), (32084, 70858), (35429, 64168), (43807, 51896)]