13288494720648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{300753547}}^1$

素因数の和:300753826

約数の個数: 64

約数和(自身を含む): 38111489602560

約数和(自身を除く): 24822994881912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 263, 526, 789, 1052, 1578, 1841, 2104, 3156, 3682, 5523, 6312, 7364, 11046, 14728, 22092, 44184, 300753547, 601507094, 902260641, 1203014188, 1804521282, 2105274829, 2406028376, 3609042564, 4210549658, 6315824487, 7218085128, 8421099316, 12631648974, 16842198632, 25263297948, 50526595896, 79098182861, 158196365722, 237294548583, 316392731444, 474589097166, 553687280027, 632785462888, 949178194332, 1107374560054, 1661061840081, 1898356388664, 2214749120108, 3322123680162, 4429498240216, 6644247360324, 13288494720648]

約数ペア:

[(1, 13288494720648), (2, 6644247360324), (3, 4429498240216), (4, 3322123680162), (6, 2214749120108), (7, 1898356388664), (8, 1661061840081), (12, 1107374560054), (14, 949178194332), (21, 632785462888), (24, 553687280027), (28, 474589097166), (42, 316392731444), (56, 237294548583), (84, 158196365722), (168, 79098182861), (263, 50526595896), (526, 25263297948), (789, 16842198632), (1052, 12631648974), (1578, 8421099316), (1841, 7218085128), (2104, 6315824487), (3156, 4210549658), (3682, 3609042564), (5523, 2406028376), (6312, 2105274829), (7364, 1804521282), (11046, 1203014188), (14728, 902260641), (22092, 601507094), (44184, 300753547)]