12912860152

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{3691}}^1$

素因数の和:3932

約数の個数: 64

約数和(自身を含む): 25216064640

約数和(自身を除く): 12303204488

約数列:

[1, 2, 4, 8, 61, 67, 107, 122, 134, 214, 244, 268, 428, 488, 536, 856, 3691, 4087, 6527, 7169, 7382, 8174, 13054, 14338, 14764, 16348, 26108, 28676, 29528, 32696, 52216, 57352, 225151, 247297, 394937, 437309, 450302, 494594, 789874, 874618, 900604, 989188, 1579748, 1749236, 1801208, 1978376, 3159496, 3498472, 15085117, 24091157, 26460779, 30170234, 48182314, 52921558, 60340468, 96364628, 105843116, 120680936, 192729256, 211686232, 1614107519, 3228215038, 6456430076, 12912860152]

約数ペア:

[(1, 12912860152), (2, 6456430076), (4, 3228215038), (8, 1614107519), (61, 211686232), (67, 192729256), (107, 120680936), (122, 105843116), (134, 96364628), (214, 60340468), (244, 52921558), (268, 48182314), (428, 30170234), (488, 26460779), (536, 24091157), (856, 15085117), (3691, 3498472), (4087, 3159496), (6527, 1978376), (7169, 1801208), (7382, 1749236), (8174, 1579748), (13054, 989188), (14338, 900604), (14764, 874618), (16348, 789874), (26108, 494594), (28676, 450302), (29528, 437309), (32696, 394937), (52216, 247297), (57352, 225151)]