80051598

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 210470400

約数和(自身を除く): 130418802

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 41, 54, 57, 66, 82, 99, 114, 123, 171, 173, 198, 209, 246, 297, 342, 346, 369, 418, 451, 513, 519, 594, 627, 738, 779, 902, 1026, 1038, 1107, 1254, 1353, 1557, 1558, 1881, 1903, 2214, 2337, 2706, 3114, 3287, 3762, 3806, 4059, 4671, 4674, 5643, 5709, 6574, 7011, 7093, 8118, 8569, 9342, 9861, 11286, 11418, 12177, 14022, 14186, 17127, 17138, 19722, 21033, 21279, 24354, 25707, 29583, 34254, 36157, 42066, 42558, 51381, 51414, 59166, 63837, 72314, 77121, 78023, 88749, 102762, 108471, 127674, 134767, 154242, 156046, 177498, 191511, 216942, 231363, 234069, 269534, 325413, 383022, 404301, 462726, 468138, 650826, 702207, 808602, 976239, 1212903, 1404414, 1482437, 1952478, 2106621, 2425806, 2964874, 3638709, 4213242, 4447311, 7277418, 8894622, 13341933, 26683866, 40025799, 80051598]

約数ペア:

[(1, 80051598), (2, 40025799), (3, 26683866), (6, 13341933), (9, 8894622), (11, 7277418), (18, 4447311), (19, 4213242), (22, 3638709), (27, 2964874), (33, 2425806), (38, 2106621), (41, 1952478), (54, 1482437), (57, 1404414), (66, 1212903), (82, 976239), (99, 808602), (114, 702207), (123, 650826), (171, 468138), (173, 462726), (198, 404301), (209, 383022), (246, 325413), (297, 269534), (342, 234069), (346, 231363), (369, 216942), (418, 191511), (451, 177498), (513, 156046), (519, 154242), (594, 134767), (627, 127674), (738, 108471), (779, 102762), (902, 88749), (1026, 78023), (1038, 77121), (1107, 72314), (1254, 63837), (1353, 59166), (1557, 51414), (1558, 51381), (1881, 42558), (1903, 42066), (2214, 36157), (2337, 34254), (2706, 29583), (3114, 25707), (3287, 24354), (3762, 21279), (3806, 21033), (4059, 19722), (4671, 17138), (4674, 17127), (5643, 14186), (5709, 14022), (6574, 12177), (7011, 11418), (7093, 11286), (8118, 9861), (8569, 9342)]