1257234816

素因数分解:

$2^7\times 3^1\times {\mathrm{3274049}}^1$

素因数の和:3274066

約数の個数: 32

約数和(自身を含む): 3339531000

約数和(自身を除く): 2082296184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 3274049, 6548098, 9822147, 13096196, 19644294, 26192392, 39288588, 52384784, 78577176, 104769568, 157154352, 209539136, 314308704, 419078272, 628617408, 1257234816]

約数ペア:

[(1, 1257234816), (2, 628617408), (3, 419078272), (4, 314308704), (6, 209539136), (8, 157154352), (12, 104769568), (16, 78577176), (24, 52384784), (32, 39288588), (48, 26192392), (64, 19644294), (96, 13096196), (128, 9822147), (192, 6548098), (384, 3274049)]