849283520

素因数分解:

$2^6\times 5^1\times {\mathrm{2654011}}^1$

素因数の和:2654028

約数の個数: 28

約数和(自身を含む): 2022357144

約数和(自身を除く): 1173073624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2654011, 5308022, 10616044, 13270055, 21232088, 26540110, 42464176, 53080220, 84928352, 106160440, 169856704, 212320880, 424641760, 849283520]

約数ペア:

[(1, 849283520), (2, 424641760), (4, 212320880), (5, 169856704), (8, 106160440), (10, 84928352), (16, 53080220), (20, 42464176), (32, 26540110), (40, 21232088), (64, 13270055), (80, 10616044), (160, 5308022), (320, 2654011)]