1900513416

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{7283}}^1$

素因数の和:7506

約数の個数: 64

約数和(自身を含む): 4845899520

約数和(自身を除く): 2945386104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 131, 166, 249, 262, 332, 393, 498, 524, 664, 786, 996, 1048, 1572, 1992, 3144, 7283, 10873, 14566, 21746, 21849, 29132, 32619, 43492, 43698, 58264, 65238, 86984, 87396, 130476, 174792, 260952, 604489, 954073, 1208978, 1813467, 1908146, 2417956, 2862219, 3626934, 3816292, 4835912, 5724438, 7253868, 7632584, 11448876, 14507736, 22897752, 79188059, 158376118, 237564177, 316752236, 475128354, 633504472, 950256708, 1900513416]

約数ペア:

[(1, 1900513416), (2, 950256708), (3, 633504472), (4, 475128354), (6, 316752236), (8, 237564177), (12, 158376118), (24, 79188059), (83, 22897752), (131, 14507736), (166, 11448876), (249, 7632584), (262, 7253868), (332, 5724438), (393, 4835912), (498, 3816292), (524, 3626934), (664, 2862219), (786, 2417956), (996, 1908146), (1048, 1813467), (1572, 1208978), (1992, 954073), (3144, 604489), (7283, 260952), (10873, 174792), (14566, 130476), (21746, 87396), (21849, 86984), (29132, 65238), (32619, 58264), (43492, 43698)]