37363940

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 80967600

約数和(自身を除く): 43603660

約数列:

[1, 2, 4, 5, 10, 20, 53, 101, 106, 202, 212, 265, 349, 404, 505, 530, 698, 1010, 1060, 1396, 1745, 2020, 3490, 5353, 6980, 10706, 18497, 21412, 26765, 35249, 36994, 53530, 70498, 73988, 92485, 107060, 140996, 176245, 184970, 352490, 369940, 704980, 1868197, 3736394, 7472788, 9340985, 18681970, 37363940]

約数ペア:

[(1, 37363940), (2, 18681970), (4, 9340985), (5, 7472788), (10, 3736394), (20, 1868197), (53, 704980), (101, 369940), (106, 352490), (202, 184970), (212, 176245), (265, 140996), (349, 107060), (404, 92485), (505, 73988), (530, 70498), (698, 53530), (1010, 36994), (1060, 35249), (1396, 26765), (1745, 21412), (2020, 18497), (3490, 10706), (5353, 6980)]