10647520

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5119}}^1$

素因数の和:5147

約数の個数: 48

約数和(自身を含む): 27095040

約数和(自身を除く): 16447520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5119, 10238, 20476, 25595, 40952, 51190, 66547, 81904, 102380, 133094, 163808, 204760, 266188, 332735, 409520, 532376, 665470, 819040, 1064752, 1330940, 2129504, 2661880, 5323760, 10647520]

約数ペア:

[(1, 10647520), (2, 5323760), (4, 2661880), (5, 2129504), (8, 1330940), (10, 1064752), (13, 819040), (16, 665470), (20, 532376), (26, 409520), (32, 332735), (40, 266188), (52, 204760), (65, 163808), (80, 133094), (104, 102380), (130, 81904), (160, 66547), (208, 51190), (260, 40952), (416, 25595), (520, 20476), (1040, 10238), (2080, 5119)]