512811036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{3209}}^1$

素因数の和:3435

約数の個数: 72

約数和(自身を含む): 1360064160

約数和(自身を除く): 847253124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 193, 207, 276, 386, 414, 579, 772, 828, 1158, 1737, 2316, 3209, 3474, 4439, 6418, 6948, 8878, 9627, 12836, 13317, 17756, 19254, 26634, 28881, 38508, 39951, 53268, 57762, 73807, 79902, 115524, 147614, 159804, 221421, 295228, 442842, 619337, 664263, 885684, 1238674, 1328526, 1858011, 2477348, 2657052, 3716022, 5574033, 7432044, 11148066, 14244751, 22296132, 28489502, 42734253, 56979004, 85468506, 128202759, 170937012, 256405518, 512811036]

約数ペア:

[(1, 512811036), (2, 256405518), (3, 170937012), (4, 128202759), (6, 85468506), (9, 56979004), (12, 42734253), (18, 28489502), (23, 22296132), (36, 14244751), (46, 11148066), (69, 7432044), (92, 5574033), (138, 3716022), (193, 2657052), (207, 2477348), (276, 1858011), (386, 1328526), (414, 1238674), (579, 885684), (772, 664263), (828, 619337), (1158, 442842), (1737, 295228), (2316, 221421), (3209, 159804), (3474, 147614), (4439, 115524), (6418, 79902), (6948, 73807), (8878, 57762), (9627, 53268), (12836, 39951), (13317, 38508), (17756, 28881), (19254, 26634)]