123127776

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:798

約数の個数: 120

約数和(自身を含む): 368038440

約数和(自身を除く): 244910664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 432, 536, 603, 648, 709, 804, 864, 1072, 1206, 1296, 1418, 1608, 1809, 2127, 2144, 2412, 2592, 2836, 3216, 3618, 4254, 4824, 5427, 5672, 6381, 6432, 7236, 8508, 9648, 10854, 11344, 12762, 14472, 17016, 19143, 19296, 21708, 22688, 25524, 28944, 34032, 38286, 43416, 47503, 51048, 57429, 57888, 68064, 76572, 86832, 95006, 102096, 114858, 142509, 153144, 173664, 190012, 204192, 229716, 285018, 306288, 380024, 427527, 459432, 570036, 612576, 760048, 855054, 918864, 1140072, 1282581, 1520096, 1710108, 1837728, 2280144, 2565162, 3420216, 3847743, 4560288, 5130324, 6840432, 7695486, 10260648, 13680864, 15390972, 20521296, 30781944, 41042592, 61563888, 123127776]

約数ペア:

[(1, 123127776), (2, 61563888), (3, 41042592), (4, 30781944), (6, 20521296), (8, 15390972), (9, 13680864), (12, 10260648), (16, 7695486), (18, 6840432), (24, 5130324), (27, 4560288), (32, 3847743), (36, 3420216), (48, 2565162), (54, 2280144), (67, 1837728), (72, 1710108), (81, 1520096), (96, 1282581), (108, 1140072), (134, 918864), (144, 855054), (162, 760048), (201, 612576), (216, 570036), (268, 459432), (288, 427527), (324, 380024), (402, 306288), (432, 285018), (536, 229716), (603, 204192), (648, 190012), (709, 173664), (804, 153144), (864, 142509), (1072, 114858), (1206, 102096), (1296, 95006), (1418, 86832), (1608, 76572), (1809, 68064), (2127, 57888), (2144, 57429), (2412, 51048), (2592, 47503), (2836, 43416), (3216, 38286), (3618, 34032), (4254, 28944), (4824, 25524), (5427, 22688), (5672, 21708), (6381, 19296), (6432, 19143), (7236, 17016), (8508, 14472), (9648, 12762), (10854, 11344)]