314654430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{21019}}^1$

素因数の和:21528

約数の個数: 32

約数和(自身を含む): 756720000

約数和(自身を除く): 442065570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2994, 4990, 7485, 14970, 21019, 42038, 63057, 105095, 126114, 210190, 315285, 630570, 10488481, 20976962, 31465443, 52442405, 62930886, 104884810, 157327215, 314654430]

約数ペア:

[(1, 314654430), (2, 157327215), (3, 104884810), (5, 62930886), (6, 52442405), (10, 31465443), (15, 20976962), (30, 10488481), (499, 630570), (998, 315285), (1497, 210190), (2495, 126114), (2994, 105095), (4990, 63057), (7485, 42038), (14970, 21019)]