1452640816

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{4493}}^1$

素因数の和:4690

約数の個数: 60

約数和(自身を含む): 3112832016

約数和(自身を除く): 1660191200

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 167, 176, 242, 334, 484, 668, 968, 1336, 1837, 1936, 2672, 3674, 4493, 7348, 8986, 14696, 17972, 20207, 29392, 35944, 40414, 49423, 71888, 80828, 98846, 161656, 197692, 323312, 395384, 543653, 750331, 790768, 1087306, 1500662, 2174612, 3001324, 4349224, 6002648, 8253641, 8698448, 12005296, 16507282, 33014564, 66029128, 90790051, 132058256, 181580102, 363160204, 726320408, 1452640816]

約数ペア:

[(1, 1452640816), (2, 726320408), (4, 363160204), (8, 181580102), (11, 132058256), (16, 90790051), (22, 66029128), (44, 33014564), (88, 16507282), (121, 12005296), (167, 8698448), (176, 8253641), (242, 6002648), (334, 4349224), (484, 3001324), (668, 2174612), (968, 1500662), (1336, 1087306), (1837, 790768), (1936, 750331), (2672, 543653), (3674, 395384), (4493, 323312), (7348, 197692), (8986, 161656), (14696, 98846), (17972, 80828), (20207, 71888), (29392, 49423), (35944, 40414)]