749975936

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{142907}}^1$

素因数の和:142962

約数の個数: 32

約数和(自身を含む): 1530544680

約数和(自身を除く): 780568744

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 142907, 285814, 571628, 1143256, 2286512, 4573024, 5859187, 9146048, 11718374, 18292096, 23436748, 46873496, 93746992, 187493984, 374987968, 749975936]

約数ペア:

[(1, 749975936), (2, 374987968), (4, 187493984), (8, 93746992), (16, 46873496), (32, 23436748), (41, 18292096), (64, 11718374), (82, 9146048), (128, 5859187), (164, 4573024), (328, 2286512), (656, 1143256), (1312, 571628), (2624, 285814), (5248, 142907)]