382445120

素因数分解:

$2^6\times 5^1\times {\mathrm{1195141}}^1$

素因数の和:1195158

約数の個数: 28

約数和(自身を含む): 910698204

約数和(自身を除く): 528253084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1195141, 2390282, 4780564, 5975705, 9561128, 11951410, 19122256, 23902820, 38244512, 47805640, 76489024, 95611280, 191222560, 382445120]

約数ペア:

[(1, 382445120), (2, 191222560), (4, 95611280), (5, 76489024), (8, 47805640), (10, 38244512), (16, 23902820), (20, 19122256), (32, 11951410), (40, 9561128), (64, 5975705), (80, 4780564), (160, 2390282), (320, 1195141)]