36396880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 92494080

約数和(自身を除く): 56097200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 79, 80, 104, 130, 158, 208, 260, 316, 395, 443, 520, 632, 790, 886, 1027, 1040, 1264, 1580, 1772, 2054, 2215, 3160, 3544, 4108, 4430, 5135, 5759, 6320, 7088, 8216, 8860, 10270, 11518, 16432, 17720, 20540, 23036, 28795, 34997, 35440, 41080, 46072, 57590, 69994, 82160, 92144, 115180, 139988, 174985, 230360, 279976, 349970, 454961, 460720, 559952, 699940, 909922, 1399880, 1819844, 2274805, 2799760, 3639688, 4549610, 7279376, 9099220, 18198440, 36396880]

約数ペア:

[(1, 36396880), (2, 18198440), (4, 9099220), (5, 7279376), (8, 4549610), (10, 3639688), (13, 2799760), (16, 2274805), (20, 1819844), (26, 1399880), (40, 909922), (52, 699940), (65, 559952), (79, 460720), (80, 454961), (104, 349970), (130, 279976), (158, 230360), (208, 174985), (260, 139988), (316, 115180), (395, 92144), (443, 82160), (520, 69994), (632, 57590), (790, 46072), (886, 41080), (1027, 35440), (1040, 34997), (1264, 28795), (1580, 23036), (1772, 20540), (2054, 17720), (2215, 16432), (3160, 11518), (3544, 10270), (4108, 8860), (4430, 8216), (5135, 7088), (5759, 6320)]