58883920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 150057360

約数和(自身を除く): 91173440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 58, 68, 80, 85, 116, 136, 145, 170, 232, 272, 290, 340, 464, 493, 580, 680, 986, 1160, 1360, 1493, 1972, 2320, 2465, 2986, 3944, 4930, 5972, 7465, 7888, 9860, 11944, 14930, 19720, 23888, 25381, 29860, 39440, 43297, 50762, 59720, 86594, 101524, 119440, 126905, 173188, 203048, 216485, 253810, 346376, 406096, 432970, 507620, 692752, 736049, 865940, 1015240, 1472098, 1731880, 2030480, 2944196, 3463760, 3680245, 5888392, 7360490, 11776784, 14720980, 29441960, 58883920]

約数ペア:

[(1, 58883920), (2, 29441960), (4, 14720980), (5, 11776784), (8, 7360490), (10, 5888392), (16, 3680245), (17, 3463760), (20, 2944196), (29, 2030480), (34, 1731880), (40, 1472098), (58, 1015240), (68, 865940), (80, 736049), (85, 692752), (116, 507620), (136, 432970), (145, 406096), (170, 346376), (232, 253810), (272, 216485), (290, 203048), (340, 173188), (464, 126905), (493, 119440), (580, 101524), (680, 86594), (986, 59720), (1160, 50762), (1360, 43297), (1493, 39440), (1972, 29860), (2320, 25381), (2465, 23888), (2986, 19720), (3944, 14930), (4930, 11944), (5972, 9860), (7465, 7888)]