25133808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 81264640

約数和(自身を除く): 56130832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 127, 133, 152, 168, 186, 217, 228, 248, 254, 266, 304, 336, 372, 381, 399, 434, 456, 496, 508, 532, 589, 651, 744, 762, 798, 868, 889, 912, 1016, 1064, 1178, 1302, 1488, 1524, 1596, 1736, 1767, 1778, 2032, 2128, 2356, 2413, 2604, 2667, 3048, 3192, 3472, 3534, 3556, 3937, 4123, 4712, 4826, 5208, 5334, 6096, 6384, 7068, 7112, 7239, 7874, 8246, 9424, 9652, 10416, 10668, 11811, 12369, 14136, 14224, 14478, 15748, 16492, 16891, 19304, 21336, 23622, 24738, 27559, 28272, 28956, 31496, 32984, 33782, 38608, 42672, 47244, 49476, 50673, 55118, 57912, 62992, 65968, 67564, 74803, 82677, 94488, 98952, 101346, 110236, 115824, 135128, 149606, 165354, 188976, 197904, 202692, 220472, 224409, 270256, 299212, 330708, 405384, 440944, 448818, 523621, 598424, 661416, 810768, 897636, 1047242, 1196848, 1322832, 1570863, 1795272, 2094484, 3141726, 3590544, 4188968, 6283452, 8377936, 12566904, 25133808]

約数ペア:

[(1, 25133808), (2, 12566904), (3, 8377936), (4, 6283452), (6, 4188968), (7, 3590544), (8, 3141726), (12, 2094484), (14, 1795272), (16, 1570863), (19, 1322832), (21, 1196848), (24, 1047242), (28, 897636), (31, 810768), (38, 661416), (42, 598424), (48, 523621), (56, 448818), (57, 440944), (62, 405384), (76, 330708), (84, 299212), (93, 270256), (112, 224409), (114, 220472), (124, 202692), (127, 197904), (133, 188976), (152, 165354), (168, 149606), (186, 135128), (217, 115824), (228, 110236), (248, 101346), (254, 98952), (266, 94488), (304, 82677), (336, 74803), (372, 67564), (381, 65968), (399, 62992), (434, 57912), (456, 55118), (496, 50673), (508, 49476), (532, 47244), (589, 42672), (651, 38608), (744, 33782), (762, 32984), (798, 31496), (868, 28956), (889, 28272), (912, 27559), (1016, 24738), (1064, 23622), (1178, 21336), (1302, 19304), (1488, 16891), (1524, 16492), (1596, 15748), (1736, 14478), (1767, 14224), (1778, 14136), (2032, 12369), (2128, 11811), (2356, 10668), (2413, 10416), (2604, 9652), (2667, 9424), (3048, 8246), (3192, 7874), (3472, 7239), (3534, 7112), (3556, 7068), (3937, 6384), (4123, 6096), (4712, 5334), (4826, 5208)]