12726560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1066

約数の個数: 96

約数和(自身を含む): 37521792

約数和(自身を除く): 24795232

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1033, 1120, 1232, 1540, 1760, 2066, 2464, 3080, 4132, 5165, 6160, 7231, 8264, 10330, 11363, 12320, 14462, 16528, 20660, 22726, 28924, 33056, 36155, 41320, 45452, 56815, 57848, 72310, 79541, 82640, 90904, 113630, 115696, 144620, 159082, 165280, 181808, 227260, 231392, 289240, 318164, 363616, 397705, 454520, 578480, 636328, 795410, 909040, 1156960, 1272656, 1590820, 1818080, 2545312, 3181640, 6363280, 12726560]

約数ペア:

[(1, 12726560), (2, 6363280), (4, 3181640), (5, 2545312), (7, 1818080), (8, 1590820), (10, 1272656), (11, 1156960), (14, 909040), (16, 795410), (20, 636328), (22, 578480), (28, 454520), (32, 397705), (35, 363616), (40, 318164), (44, 289240), (55, 231392), (56, 227260), (70, 181808), (77, 165280), (80, 159082), (88, 144620), (110, 115696), (112, 113630), (140, 90904), (154, 82640), (160, 79541), (176, 72310), (220, 57848), (224, 56815), (280, 45452), (308, 41320), (352, 36155), (385, 33056), (440, 28924), (560, 22726), (616, 20660), (770, 16528), (880, 14462), (1033, 12320), (1120, 11363), (1232, 10330), (1540, 8264), (1760, 7231), (2066, 6160), (2464, 5165), (3080, 4132)]