276917296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3119}}^1$

素因数の和:3337

約数の個数: 40

約数和(自身を含む): 557107200

約数和(自身を除く): 280189904

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 179, 248, 358, 496, 716, 1432, 2864, 3119, 5549, 6238, 11098, 12476, 22196, 24952, 44392, 49904, 88784, 96689, 193378, 386756, 558301, 773512, 1116602, 1547024, 2233204, 4466408, 8932816, 17307331, 34614662, 69229324, 138458648, 276917296]

約数ペア:

[(1, 276917296), (2, 138458648), (4, 69229324), (8, 34614662), (16, 17307331), (31, 8932816), (62, 4466408), (124, 2233204), (179, 1547024), (248, 1116602), (358, 773512), (496, 558301), (716, 386756), (1432, 193378), (2864, 96689), (3119, 88784), (5549, 49904), (6238, 44392), (11098, 24952), (12476, 22196)]