9525340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 22589280

約数和(自身を除く): 13063940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1493, 1595, 2986, 3190, 5972, 6380, 7465, 14930, 16423, 29860, 32846, 43297, 65692, 82115, 86594, 164230, 173188, 216485, 328460, 432970, 476267, 865940, 952534, 1905068, 2381335, 4762670, 9525340]

約数ペア:

[(1, 9525340), (2, 4762670), (4, 2381335), (5, 1905068), (10, 952534), (11, 865940), (20, 476267), (22, 432970), (29, 328460), (44, 216485), (55, 173188), (58, 164230), (110, 86594), (116, 82115), (145, 65692), (220, 43297), (290, 32846), (319, 29860), (580, 16423), (638, 14930), (1276, 7465), (1493, 6380), (1595, 5972), (2986, 3190)]