69101120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 182806848

約数和(自身を除く): 113705728

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 134, 160, 176, 220, 268, 293, 320, 335, 352, 440, 536, 586, 670, 704, 737, 880, 1072, 1172, 1340, 1465, 1474, 1760, 2144, 2344, 2680, 2930, 2948, 3223, 3520, 3685, 4288, 4688, 5360, 5860, 5896, 6446, 7370, 9376, 10720, 11720, 11792, 12892, 14740, 16115, 18752, 19631, 21440, 23440, 23584, 25784, 29480, 32230, 39262, 46880, 47168, 51568, 58960, 64460, 78524, 93760, 98155, 103136, 117920, 128920, 157048, 196310, 206272, 215941, 235840, 257840, 314096, 392620, 431882, 515680, 628192, 785240, 863764, 1031360, 1079705, 1256384, 1570480, 1727528, 2159410, 3140960, 3455056, 4318820, 6281920, 6910112, 8637640, 13820224, 17275280, 34550560, 69101120]

約数ペア:

[(1, 69101120), (2, 34550560), (4, 17275280), (5, 13820224), (8, 8637640), (10, 6910112), (11, 6281920), (16, 4318820), (20, 3455056), (22, 3140960), (32, 2159410), (40, 1727528), (44, 1570480), (55, 1256384), (64, 1079705), (67, 1031360), (80, 863764), (88, 785240), (110, 628192), (134, 515680), (160, 431882), (176, 392620), (220, 314096), (268, 257840), (293, 235840), (320, 215941), (335, 206272), (352, 196310), (440, 157048), (536, 128920), (586, 117920), (670, 103136), (704, 98155), (737, 93760), (880, 78524), (1072, 64460), (1172, 58960), (1340, 51568), (1465, 47168), (1474, 46880), (1760, 39262), (2144, 32230), (2344, 29480), (2680, 25784), (2930, 23584), (2948, 23440), (3223, 21440), (3520, 19631), (3685, 18752), (4288, 16115), (4688, 14740), (5360, 12892), (5860, 11792), (5896, 11720), (6446, 10720), (7370, 9376)]