968984920

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{52321}}^1$

素因数の和:52795

約数の個数: 32

約数和(自身を含む): 2184966720

約数和(自身を除く): 1215981800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 926, 1852, 2315, 3704, 4630, 9260, 18520, 52321, 104642, 209284, 261605, 418568, 523210, 1046420, 2092840, 24224623, 48449246, 96898492, 121123115, 193796984, 242246230, 484492460, 968984920]

約数ペア:

[(1, 968984920), (2, 484492460), (4, 242246230), (5, 193796984), (8, 121123115), (10, 96898492), (20, 48449246), (40, 24224623), (463, 2092840), (926, 1046420), (1852, 523210), (2315, 418568), (3704, 261605), (4630, 209284), (9260, 104642), (18520, 52321)]