444327560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383041}}^1$

素因数の和:383081

約数の個数: 32

約数和(自身を含む): 1034213400

約数和(自身を除く): 589885840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 383041, 766082, 1532164, 1915205, 3064328, 3830410, 7660820, 11108189, 15321640, 22216378, 44432756, 55540945, 88865512, 111081890, 222163780, 444327560]

約数ペア:

[(1, 444327560), (2, 222163780), (4, 111081890), (5, 88865512), (8, 55540945), (10, 44432756), (20, 22216378), (29, 15321640), (40, 11108189), (58, 7660820), (116, 3830410), (145, 3064328), (232, 1915205), (290, 1532164), (580, 766082), (1160, 383041)]