33522020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1607}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 81043200

約数和(自身を除く): 47521180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 1607, 2086, 2980, 3214, 4172, 5215, 6428, 8035, 10430, 11249, 16070, 20860, 22498, 32140, 44996, 56245, 112490, 224980, 239443, 478886, 957772, 1197215, 1676101, 2394430, 3352202, 4788860, 6704404, 8380505, 16761010, 33522020]

約数ペア:

[(1, 33522020), (2, 16761010), (4, 8380505), (5, 6704404), (7, 4788860), (10, 3352202), (14, 2394430), (20, 1676101), (28, 1197215), (35, 957772), (70, 478886), (140, 239443), (149, 224980), (298, 112490), (596, 56245), (745, 44996), (1043, 32140), (1490, 22498), (1607, 20860), (2086, 16070), (2980, 11249), (3214, 10430), (4172, 8035), (5215, 6428)]