14963390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 16002370

約数列:

[1, 2, 5, 10, 13, 26, 31, 47, 62, 65, 79, 94, 130, 155, 158, 235, 310, 395, 403, 470, 611, 790, 806, 1027, 1222, 1457, 2015, 2054, 2449, 2914, 3055, 3713, 4030, 4898, 5135, 6110, 7285, 7426, 10270, 12245, 14570, 18565, 18941, 24490, 31837, 37130, 37882, 48269, 63674, 94705, 96538, 115103, 159185, 189410, 230206, 241345, 318370, 482690, 575515, 1151030, 1496339, 2992678, 7481695, 14963390]

約数ペア:

[(1, 14963390), (2, 7481695), (5, 2992678), (10, 1496339), (13, 1151030), (26, 575515), (31, 482690), (47, 318370), (62, 241345), (65, 230206), (79, 189410), (94, 159185), (130, 115103), (155, 96538), (158, 94705), (235, 63674), (310, 48269), (395, 37882), (403, 37130), (470, 31837), (611, 24490), (790, 18941), (806, 18565), (1027, 14570), (1222, 12245), (1457, 10270), (2015, 7426), (2054, 7285), (2449, 6110), (2914, 5135), (3055, 4898), (3713, 4030)]