320480232

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{430753}}^1$

素因数の和:430793

約数の個数: 32

約数和(自身を含む): 827047680

約数和(自身を除く): 506567448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 430753, 861506, 1292259, 1723012, 2584518, 3446024, 5169036, 10338072, 13353343, 26706686, 40060029, 53413372, 80120058, 106826744, 160240116, 320480232]

約数ペア:

[(1, 320480232), (2, 160240116), (3, 106826744), (4, 80120058), (6, 53413372), (8, 40060029), (12, 26706686), (24, 13353343), (31, 10338072), (62, 5169036), (93, 3446024), (124, 2584518), (186, 1723012), (248, 1292259), (372, 861506), (744, 430753)]