253795491796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1\times {\mathrm{3011}}^1$

素因数の和:4541

約数の個数: 96

約数和(自身を含む): 556973835264

約数和(自身を除く): 303178343468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 211, 308, 422, 844, 1297, 1477, 2321, 2594, 2954, 3011, 4642, 5188, 5908, 6022, 9079, 9284, 12044, 14267, 16247, 18158, 21077, 28534, 32494, 33121, 36316, 42154, 57068, 64988, 66242, 84308, 99869, 132484, 199738, 231847, 273667, 399476, 463694, 547334, 635321, 927388, 1094668, 1270642, 1915669, 2541284, 3010337, 3831338, 3905267, 4447247, 6020674, 6988531, 7662676, 7810534, 8894494, 12041348, 13977062, 15621068, 17788988, 21072359, 27336869, 27954124, 42144718, 42957937, 48919717, 54673738, 84289436, 85915874, 97839434, 109347476, 171831748, 195678868, 300705559, 601411118, 824011337, 1202822236, 1648022674, 3296045348, 5768079359, 9064124707, 11536158718, 18128249414, 23072317436, 36256498828, 63448872949, 126897745898, 253795491796]

約数ペア:

[(1, 253795491796), (2, 126897745898), (4, 63448872949), (7, 36256498828), (11, 23072317436), (14, 18128249414), (22, 11536158718), (28, 9064124707), (44, 5768079359), (77, 3296045348), (154, 1648022674), (211, 1202822236), (308, 824011337), (422, 601411118), (844, 300705559), (1297, 195678868), (1477, 171831748), (2321, 109347476), (2594, 97839434), (2954, 85915874), (3011, 84289436), (4642, 54673738), (5188, 48919717), (5908, 42957937), (6022, 42144718), (9079, 27954124), (9284, 27336869), (12044, 21072359), (14267, 17788988), (16247, 15621068), (18158, 13977062), (21077, 12041348), (28534, 8894494), (32494, 7810534), (33121, 7662676), (36316, 6988531), (42154, 6020674), (57068, 4447247), (64988, 3905267), (66242, 3831338), (84308, 3010337), (99869, 2541284), (132484, 1915669), (199738, 1270642), (231847, 1094668), (273667, 927388), (399476, 635321), (463694, 547334)]