23449280

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 56375808

約数和(自身を除く): 32926528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 577, 635, 1016, 1154, 1270, 2032, 2308, 2540, 2885, 4064, 4616, 5080, 5770, 8128, 9232, 10160, 11540, 18464, 20320, 23080, 36928, 40640, 46160, 73279, 92320, 146558, 184640, 293116, 366395, 586232, 732790, 1172464, 1465580, 2344928, 2931160, 4689856, 5862320, 11724640, 23449280]

約数ペア:

[(1, 23449280), (2, 11724640), (4, 5862320), (5, 4689856), (8, 2931160), (10, 2344928), (16, 1465580), (20, 1172464), (32, 732790), (40, 586232), (64, 366395), (80, 293116), (127, 184640), (160, 146558), (254, 92320), (320, 73279), (508, 46160), (577, 40640), (635, 36928), (1016, 23080), (1154, 20320), (1270, 18464), (2032, 11540), (2308, 10160), (2540, 9232), (2885, 8128), (4064, 5770), (4616, 5080)]