13696960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1901

約数の個数: 56

約数和(自身を含む): 34052256

約数和(自身を除く): 20355296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 1861, 3680, 3722, 7360, 7444, 9305, 14888, 18610, 29776, 37220, 42803, 59552, 74440, 85606, 119104, 148880, 171212, 214015, 297760, 342424, 428030, 595520, 684848, 856060, 1369696, 1712120, 2739392, 3424240, 6848480, 13696960]

約数ペア:

[(1, 13696960), (2, 6848480), (4, 3424240), (5, 2739392), (8, 1712120), (10, 1369696), (16, 856060), (20, 684848), (23, 595520), (32, 428030), (40, 342424), (46, 297760), (64, 214015), (80, 171212), (92, 148880), (115, 119104), (160, 85606), (184, 74440), (230, 59552), (320, 42803), (368, 37220), (460, 29776), (736, 18610), (920, 14888), (1472, 9305), (1840, 7444), (1861, 7360), (3680, 3722)]