577306670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{3491}}^1$

素因数の和:4240

約数の個数: 32

約数和(自身を含む): 1086151680

約数和(自身を除く): 508845010

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 719, 1438, 3491, 3595, 6982, 7190, 16537, 17455, 33074, 34910, 80293, 82685, 160586, 165370, 401465, 802930, 2510029, 5020058, 12550145, 25100290, 57730667, 115461334, 288653335, 577306670]

約数ペア:

[(1, 577306670), (2, 288653335), (5, 115461334), (10, 57730667), (23, 25100290), (46, 12550145), (115, 5020058), (230, 2510029), (719, 802930), (1438, 401465), (3491, 165370), (3595, 160586), (6982, 82685), (7190, 80293), (16537, 34910), (17455, 33074)]