1251151152

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{704477}}^1$

素因数の和:704525

約数の個数: 40

約数和(自身を含む): 3319500336

約数和(自身を除く): 2068349184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 704477, 1408954, 2113431, 2817908, 4226862, 5635816, 8453724, 11271632, 16907448, 26065649, 33814896, 52131298, 78196947, 104262596, 156393894, 208525192, 312787788, 417050384, 625575576, 1251151152]

約数ペア:

[(1, 1251151152), (2, 625575576), (3, 417050384), (4, 312787788), (6, 208525192), (8, 156393894), (12, 104262596), (16, 78196947), (24, 52131298), (37, 33814896), (48, 26065649), (74, 16907448), (111, 11271632), (148, 8453724), (222, 5635816), (296, 4226862), (444, 2817908), (592, 2113431), (888, 1408954), (1776, 704477)]