648672

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 1769040

約数和(自身を除く): 1120368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 233, 348, 464, 466, 696, 699, 928, 932, 1392, 1398, 1864, 2784, 2796, 3728, 5592, 6757, 7456, 11184, 13514, 20271, 22368, 27028, 40542, 54056, 81084, 108112, 162168, 216224, 324336, 648672]

約数ペア:

[(1, 648672), (2, 324336), (3, 216224), (4, 162168), (6, 108112), (8, 81084), (12, 54056), (16, 40542), (24, 27028), (29, 22368), (32, 20271), (48, 13514), (58, 11184), (87, 7456), (96, 6757), (116, 5592), (174, 3728), (232, 2796), (233, 2784), (348, 1864), (464, 1398), (466, 1392), (696, 932), (699, 928)]