432157072

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{1453}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 868125240

約数和(自身を除く): 435968168

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 641, 1282, 1453, 2564, 2906, 5128, 5812, 10256, 11624, 18589, 23248, 37178, 42137, 74356, 84274, 148712, 168548, 297424, 337096, 674192, 931373, 1862746, 3725492, 7450984, 14901968, 27009817, 54019634, 108039268, 216078536, 432157072]

約数ペア:

[(1, 432157072), (2, 216078536), (4, 108039268), (8, 54019634), (16, 27009817), (29, 14901968), (58, 7450984), (116, 3725492), (232, 1862746), (464, 931373), (641, 674192), (1282, 337096), (1453, 297424), (2564, 168548), (2906, 148712), (5128, 84274), (5812, 74356), (10256, 42137), (11624, 37178), (18589, 23248)]