1724795872

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{1621}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 3484951344

約数和(自身を除く): 1760155472

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 811, 1312, 1621, 1622, 3242, 3244, 6484, 6488, 12968, 12976, 25936, 25952, 33251, 51872, 66461, 66502, 132922, 133004, 265844, 266008, 531688, 532016, 1063376, 1064032, 1314631, 2126752, 2629262, 5258524, 10517048, 21034096, 42068192, 53899871, 107799742, 215599484, 431198968, 862397936, 1724795872]

約数ペア:

[(1, 1724795872), (2, 862397936), (4, 431198968), (8, 215599484), (16, 107799742), (32, 53899871), (41, 42068192), (82, 21034096), (164, 10517048), (328, 5258524), (656, 2629262), (811, 2126752), (1312, 1314631), (1621, 1064032), (1622, 1063376), (3242, 532016), (3244, 531688), (6484, 266008), (6488, 265844), (12968, 133004), (12976, 132922), (25936, 66502), (25952, 66461), (33251, 51872)]