125419656

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{647}}^1$

素因数の和:894

約数の個数: 64

約数和(自身を含む): 323326080

約数和(自身を除く): 197906424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 197, 246, 328, 394, 492, 591, 647, 788, 984, 1182, 1294, 1576, 1941, 2364, 2588, 3882, 4728, 5176, 7764, 8077, 15528, 16154, 24231, 26527, 32308, 48462, 53054, 64616, 79581, 96924, 106108, 127459, 159162, 193848, 212216, 254918, 318324, 382377, 509836, 636648, 764754, 1019672, 1529508, 3059016, 5225819, 10451638, 15677457, 20903276, 31354914, 41806552, 62709828, 125419656]

約数ペア:

[(1, 125419656), (2, 62709828), (3, 41806552), (4, 31354914), (6, 20903276), (8, 15677457), (12, 10451638), (24, 5225819), (41, 3059016), (82, 1529508), (123, 1019672), (164, 764754), (197, 636648), (246, 509836), (328, 382377), (394, 318324), (492, 254918), (591, 212216), (647, 193848), (788, 159162), (984, 127459), (1182, 106108), (1294, 96924), (1576, 79581), (1941, 64616), (2364, 53054), (2588, 48462), (3882, 32308), (4728, 26527), (5176, 24231), (7764, 16154), (8077, 15528)]