5145655216

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{146383}}^1$

素因数の和:146430

約数の個数: 40

約数和(自身を含む): 10800211520

約数和(自身を除く): 5654556304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 8788, 17576, 35152, 146383, 292766, 585532, 1171064, 1902979, 2342128, 3805958, 7611916, 15223832, 24738727, 30447664, 49477454, 98954908, 197909816, 321603451, 395819632, 643206902, 1286413804, 2572827608, 5145655216]

約数ペア:

[(1, 5145655216), (2, 2572827608), (4, 1286413804), (8, 643206902), (13, 395819632), (16, 321603451), (26, 197909816), (52, 98954908), (104, 49477454), (169, 30447664), (208, 24738727), (338, 15223832), (676, 7611916), (1352, 3805958), (2197, 2342128), (2704, 1902979), (4394, 1171064), (8788, 585532), (17576, 292766), (35152, 146383)]