381478008

素因数分解:

$2^3\times 3^1\times {\mathrm{457}}^1\times {\mathrm{34781}}^1$

素因数の和:35247

約数の個数: 32

約数和(自身を含む): 955809360

約数和(自身を除く): 574331352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 457, 914, 1371, 1828, 2742, 3656, 5484, 10968, 34781, 69562, 104343, 139124, 208686, 278248, 417372, 834744, 15894917, 31789834, 47684751, 63579668, 95369502, 127159336, 190739004, 381478008]

約数ペア:

[(1, 381478008), (2, 190739004), (3, 127159336), (4, 95369502), (6, 63579668), (8, 47684751), (12, 31789834), (24, 15894917), (457, 834744), (914, 417372), (1371, 278248), (1828, 208686), (2742, 139124), (3656, 104343), (5484, 69562), (10968, 34781)]