11437120

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 56

約数和(自身を含む): 27578304

約数和(自身を除く): 16141184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 347, 412, 515, 694, 824, 1030, 1388, 1648, 1735, 2060, 2776, 3296, 3470, 4120, 5552, 6592, 6940, 8240, 11104, 13880, 16480, 22208, 27760, 32960, 35741, 55520, 71482, 111040, 142964, 178705, 285928, 357410, 571856, 714820, 1143712, 1429640, 2287424, 2859280, 5718560, 11437120]

約数ペア:

[(1, 11437120), (2, 5718560), (4, 2859280), (5, 2287424), (8, 1429640), (10, 1143712), (16, 714820), (20, 571856), (32, 357410), (40, 285928), (64, 178705), (80, 142964), (103, 111040), (160, 71482), (206, 55520), (320, 35741), (347, 32960), (412, 27760), (515, 22208), (694, 16480), (824, 13880), (1030, 11104), (1388, 8240), (1648, 6940), (1735, 6592), (2060, 5552), (2776, 4120), (3296, 3470)]