507029240

素因数分解:

$2^3\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{3833}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 1141458480

約数和(自身を除く): 634429240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3307, 3833, 6614, 7666, 13228, 15332, 16535, 19165, 26456, 30664, 33070, 38330, 66140, 76660, 132280, 153320, 12675731, 25351462, 50702924, 63378655, 101405848, 126757310, 253514620, 507029240]

約数ペア:

[(1, 507029240), (2, 253514620), (4, 126757310), (5, 101405848), (8, 63378655), (10, 50702924), (20, 25351462), (40, 12675731), (3307, 153320), (3833, 132280), (6614, 76660), (7666, 66140), (13228, 38330), (15332, 33070), (16535, 30664), (19165, 26456)]