57340640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{51197}}^1$

素因数の和:51219

約数の個数: 48

約数和(自身を含む): 154822752

約数和(自身を除く): 97482112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 51197, 102394, 204788, 255985, 358379, 409576, 511970, 716758, 819152, 1023940, 1433516, 1638304, 1791895, 2047880, 2867032, 3583790, 4095760, 5734064, 7167580, 8191520, 11468128, 14335160, 28670320, 57340640]

約数ペア:

[(1, 57340640), (2, 28670320), (4, 14335160), (5, 11468128), (7, 8191520), (8, 7167580), (10, 5734064), (14, 4095760), (16, 3583790), (20, 2867032), (28, 2047880), (32, 1791895), (35, 1638304), (40, 1433516), (56, 1023940), (70, 819152), (80, 716758), (112, 511970), (140, 409576), (160, 358379), (224, 255985), (280, 204788), (560, 102394), (1120, 51197)]