312262524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3571}}^1$

素因数の和:3935

約数の個数: 72

約数和(自身を含む): 904944768

約数和(自身を除く): 592682244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 2082, 2429, 3123, 3571, 4164, 4858, 6246, 7142, 7287, 9716, 10713, 12492, 14284, 14574, 21426, 21861, 24997, 29148, 32139, 42852, 43722, 49994, 64278, 74991, 87444, 99988, 128556, 149982, 224973, 299964, 449946, 899892, 1239137, 2478274, 3717411, 4956548, 7434822, 8673959, 11152233, 14869644, 17347918, 22304466, 26021877, 34695836, 44608932, 52043754, 78065631, 104087508, 156131262, 312262524]

約数ペア:

[(1, 312262524), (2, 156131262), (3, 104087508), (4, 78065631), (6, 52043754), (7, 44608932), (9, 34695836), (12, 26021877), (14, 22304466), (18, 17347918), (21, 14869644), (28, 11152233), (36, 8673959), (42, 7434822), (63, 4956548), (84, 3717411), (126, 2478274), (252, 1239137), (347, 899892), (694, 449946), (1041, 299964), (1388, 224973), (2082, 149982), (2429, 128556), (3123, 99988), (3571, 87444), (4164, 74991), (4858, 64278), (6246, 49994), (7142, 43722), (7287, 42852), (9716, 32139), (10713, 29148), (12492, 24997), (14284, 21861), (14574, 21426)]