1452205760

素因数分解:

$2^6\times 5^1\times {\mathrm{4538143}}^1$

素因数の和:4538160

約数の個数: 28

約数和(自身を含む): 3458065728

約数和(自身を除く): 2005859968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4538143, 9076286, 18152572, 22690715, 36305144, 45381430, 72610288, 90762860, 145220576, 181525720, 290441152, 363051440, 726102880, 1452205760]

約数ペア:

[(1, 1452205760), (2, 726102880), (4, 363051440), (5, 290441152), (8, 181525720), (10, 145220576), (16, 90762860), (20, 72610288), (32, 45381430), (40, 36305144), (64, 22690715), (80, 18152572), (160, 9076286), (320, 4538143)]