12976440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6361}}^1$

素因数の和:6392

約数の個数: 64

約数和(自身を含む): 41225760

約数和(自身を除く): 28249320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 6361, 12722, 19083, 25444, 31805, 38166, 50888, 63610, 76332, 95415, 108137, 127220, 152664, 190830, 216274, 254440, 324411, 381660, 432548, 540685, 648822, 763320, 865096, 1081370, 1297644, 1622055, 2162740, 2595288, 3244110, 4325480, 6488220, 12976440]

約数ペア:

[(1, 12976440), (2, 6488220), (3, 4325480), (4, 3244110), (5, 2595288), (6, 2162740), (8, 1622055), (10, 1297644), (12, 1081370), (15, 865096), (17, 763320), (20, 648822), (24, 540685), (30, 432548), (34, 381660), (40, 324411), (51, 254440), (60, 216274), (68, 190830), (85, 152664), (102, 127220), (120, 108137), (136, 95415), (170, 76332), (204, 63610), (255, 50888), (340, 38166), (408, 31805), (510, 25444), (680, 19083), (1020, 12722), (2040, 6361)]