4322560

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 11331936

約数和(自身を除く): 7009376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 307, 320, 352, 440, 614, 640, 704, 880, 1228, 1280, 1408, 1535, 1760, 2456, 2816, 3070, 3377, 3520, 4912, 6140, 6754, 7040, 9824, 12280, 13508, 14080, 16885, 19648, 24560, 27016, 33770, 39296, 49120, 54032, 67540, 78592, 98240, 108064, 135080, 196480, 216128, 270160, 392960, 432256, 540320, 864512, 1080640, 2161280, 4322560]

約数ペア:

[(1, 4322560), (2, 2161280), (4, 1080640), (5, 864512), (8, 540320), (10, 432256), (11, 392960), (16, 270160), (20, 216128), (22, 196480), (32, 135080), (40, 108064), (44, 98240), (55, 78592), (64, 67540), (80, 54032), (88, 49120), (110, 39296), (128, 33770), (160, 27016), (176, 24560), (220, 19648), (256, 16885), (307, 14080), (320, 13508), (352, 12280), (440, 9824), (614, 7040), (640, 6754), (704, 6140), (880, 4912), (1228, 3520), (1280, 3377), (1408, 3070), (1535, 2816), (1760, 2456)]