405216280704

素因数分解:

$2^7\times 3^1\times {\mathrm{1055250731}}^1$

素因数の和:1055250748

約数の個数: 32

約数和(自身を含む): 1076355746640

約数和(自身を除く): 671139465936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1055250731, 2110501462, 3165752193, 4221002924, 6331504386, 8442005848, 12663008772, 16884011696, 25326017544, 33768023392, 50652035088, 67536046784, 101304070176, 135072093568, 202608140352, 405216280704]

約数ペア:

[(1, 405216280704), (2, 202608140352), (3, 135072093568), (4, 101304070176), (6, 67536046784), (8, 50652035088), (12, 33768023392), (16, 25326017544), (24, 16884011696), (32, 12663008772), (48, 8442005848), (64, 6331504386), (96, 4221002924), (128, 3165752193), (192, 2110501462), (384, 1055250731)]