456502356

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3571}}^1$

素因数の和:3701

約数の個数: 72

約数和(自身を含む): 1193590944

約数和(自身を除く): 737088588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 477, 603, 636, 804, 954, 1206, 1908, 2412, 3551, 3571, 7102, 7142, 10653, 10713, 14204, 14284, 21306, 21426, 31959, 32139, 42612, 42852, 63918, 64278, 127836, 128556, 189263, 239257, 378526, 478514, 567789, 717771, 757052, 957028, 1135578, 1435542, 1703367, 2153313, 2271156, 2871084, 3406734, 4306626, 6813468, 8613252, 12680621, 25361242, 38041863, 50722484, 76083726, 114125589, 152167452, 228251178, 456502356]

約数ペア:

[(1, 456502356), (2, 228251178), (3, 152167452), (4, 114125589), (6, 76083726), (9, 50722484), (12, 38041863), (18, 25361242), (36, 12680621), (53, 8613252), (67, 6813468), (106, 4306626), (134, 3406734), (159, 2871084), (201, 2271156), (212, 2153313), (268, 1703367), (318, 1435542), (402, 1135578), (477, 957028), (603, 757052), (636, 717771), (804, 567789), (954, 478514), (1206, 378526), (1908, 239257), (2412, 189263), (3551, 128556), (3571, 127836), (7102, 64278), (7142, 63918), (10653, 42852), (10713, 42612), (14204, 32139), (14284, 31959), (21306, 21426)]