105630392

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 237219840

約数和(自身を除く): 131589448

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 71, 124, 142, 217, 248, 284, 434, 497, 568, 857, 868, 994, 1714, 1736, 1988, 2201, 3428, 3976, 4402, 5999, 6856, 8804, 11998, 15407, 17608, 23996, 26567, 30814, 47992, 53134, 60847, 61628, 106268, 121694, 123256, 185969, 212536, 243388, 371938, 425929, 486776, 743876, 851858, 1487752, 1703716, 1886257, 3407432, 3772514, 7545028, 13203799, 15090056, 26407598, 52815196, 105630392]

約数ペア:

[(1, 105630392), (2, 52815196), (4, 26407598), (7, 15090056), (8, 13203799), (14, 7545028), (28, 3772514), (31, 3407432), (56, 1886257), (62, 1703716), (71, 1487752), (124, 851858), (142, 743876), (217, 486776), (248, 425929), (284, 371938), (434, 243388), (497, 212536), (568, 185969), (857, 123256), (868, 121694), (994, 106268), (1714, 61628), (1736, 60847), (1988, 53134), (2201, 47992), (3428, 30814), (3976, 26567), (4402, 23996), (5999, 17608), (6856, 15407), (8804, 11998)]