130448052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9767}}^1$

素因数の和:9837

約数の個数: 72

約数和(自身を含む): 383999616

約数和(自身を除く): 253551564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 9767, 13356, 19534, 29301, 39068, 58602, 68369, 87903, 117204, 136738, 175806, 205107, 273476, 351612, 410214, 517651, 615321, 820428, 1035302, 1230642, 1552953, 2070604, 2461284, 3105906, 3623557, 4658859, 6211812, 7247114, 9317718, 10870671, 14494228, 18635436, 21741342, 32612013, 43482684, 65224026, 130448052]

約数ペア:

[(1, 130448052), (2, 65224026), (3, 43482684), (4, 32612013), (6, 21741342), (7, 18635436), (9, 14494228), (12, 10870671), (14, 9317718), (18, 7247114), (21, 6211812), (28, 4658859), (36, 3623557), (42, 3105906), (53, 2461284), (63, 2070604), (84, 1552953), (106, 1230642), (126, 1035302), (159, 820428), (212, 615321), (252, 517651), (318, 410214), (371, 351612), (477, 273476), (636, 205107), (742, 175806), (954, 136738), (1113, 117204), (1484, 87903), (1908, 68369), (2226, 58602), (3339, 39068), (4452, 29301), (6678, 19534), (9767, 13356)]