275492464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10429}}^1$

素因数の和:10577

約数の個数: 40

約数和(自身を含む): 579407360

約数和(自身を除く): 303914896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 10429, 13208, 20858, 26416, 41716, 83432, 135577, 166864, 271154, 542308, 1084616, 1324483, 2169232, 2648966, 5297932, 10595864, 17218279, 21191728, 34436558, 68873116, 137746232, 275492464]

約数ペア:

[(1, 275492464), (2, 137746232), (4, 68873116), (8, 34436558), (13, 21191728), (16, 17218279), (26, 10595864), (52, 5297932), (104, 2648966), (127, 2169232), (208, 1324483), (254, 1084616), (508, 542308), (1016, 271154), (1651, 166864), (2032, 135577), (3302, 83432), (6604, 41716), (10429, 26416), (13208, 20858)]