125428338

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 343586880

約数和(自身を除く): 218158542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 81, 98, 126, 138, 147, 161, 162, 189, 207, 229, 243, 294, 322, 378, 414, 441, 458, 483, 486, 567, 621, 687, 882, 966, 1127, 1134, 1242, 1323, 1374, 1449, 1603, 1701, 1863, 2061, 2254, 2646, 2898, 3206, 3381, 3402, 3726, 3969, 4122, 4347, 4809, 5267, 5589, 6183, 6762, 7938, 8694, 9618, 10143, 10534, 11178, 11221, 11907, 12366, 13041, 14427, 15801, 18549, 20286, 22442, 23814, 26082, 28854, 30429, 31602, 33663, 36869, 37098, 39123, 43281, 47403, 55647, 60858, 67326, 73738, 78246, 86562, 91287, 94806, 100989, 110607, 111294, 129843, 142209, 182574, 201978, 221214, 258083, 259686, 273861, 284418, 302967, 331821, 389529, 426627, 516166, 547722, 605934, 663642, 774249, 779058, 853254, 908901, 995463, 1279881, 1548498, 1817802, 1990926, 2322747, 2559762, 2726703, 2986389, 4645494, 5453406, 5972778, 6968241, 8959167, 13936482, 17918334, 20904723, 41809446, 62714169, 125428338]

約数ペア:

[(1, 125428338), (2, 62714169), (3, 41809446), (6, 20904723), (7, 17918334), (9, 13936482), (14, 8959167), (18, 6968241), (21, 5972778), (23, 5453406), (27, 4645494), (42, 2986389), (46, 2726703), (49, 2559762), (54, 2322747), (63, 1990926), (69, 1817802), (81, 1548498), (98, 1279881), (126, 995463), (138, 908901), (147, 853254), (161, 779058), (162, 774249), (189, 663642), (207, 605934), (229, 547722), (243, 516166), (294, 426627), (322, 389529), (378, 331821), (414, 302967), (441, 284418), (458, 273861), (483, 259686), (486, 258083), (567, 221214), (621, 201978), (687, 182574), (882, 142209), (966, 129843), (1127, 111294), (1134, 110607), (1242, 100989), (1323, 94806), (1374, 91287), (1449, 86562), (1603, 78246), (1701, 73738), (1863, 67326), (2061, 60858), (2254, 55647), (2646, 47403), (2898, 43281), (3206, 39123), (3381, 37098), (3402, 36869), (3726, 33663), (3969, 31602), (4122, 30429), (4347, 28854), (4809, 26082), (5267, 23814), (5589, 22442), (6183, 20286), (6762, 18549), (7938, 15801), (8694, 14427), (9618, 13041), (10143, 12366), (10534, 11907), (11178, 11221)]