123878832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 403736064

約数和(自身を除く): 279857232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 277, 308, 336, 363, 462, 484, 528, 554, 616, 726, 831, 847, 924, 968, 1108, 1232, 1331, 1452, 1662, 1694, 1848, 1936, 1939, 2216, 2541, 2662, 2904, 3047, 3324, 3388, 3696, 3878, 3993, 4432, 5082, 5324, 5808, 5817, 6094, 6648, 6776, 7756, 7986, 9141, 9317, 10164, 10648, 11634, 12188, 13296, 13552, 15512, 15972, 18282, 18634, 20328, 21296, 21329, 23268, 24376, 27951, 31024, 31944, 33517, 36564, 37268, 40656, 42658, 46536, 48752, 55902, 63888, 63987, 67034, 73128, 74536, 85316, 93072, 100551, 111804, 127974, 134068, 146256, 149072, 170632, 201102, 223608, 234619, 255948, 268136, 341264, 368687, 402204, 447216, 469238, 511896, 536272, 703857, 737374, 804408, 938476, 1023792, 1106061, 1407714, 1474748, 1608816, 1876952, 2212122, 2580809, 2815428, 2949496, 3753904, 4424244, 5161618, 5630856, 5898992, 7742427, 8848488, 10323236, 11261712, 15484854, 17696976, 20646472, 30969708, 41292944, 61939416, 123878832]

約数ペア:

[(1, 123878832), (2, 61939416), (3, 41292944), (4, 30969708), (6, 20646472), (7, 17696976), (8, 15484854), (11, 11261712), (12, 10323236), (14, 8848488), (16, 7742427), (21, 5898992), (22, 5630856), (24, 5161618), (28, 4424244), (33, 3753904), (42, 2949496), (44, 2815428), (48, 2580809), (56, 2212122), (66, 1876952), (77, 1608816), (84, 1474748), (88, 1407714), (112, 1106061), (121, 1023792), (132, 938476), (154, 804408), (168, 737374), (176, 703857), (231, 536272), (242, 511896), (264, 469238), (277, 447216), (308, 402204), (336, 368687), (363, 341264), (462, 268136), (484, 255948), (528, 234619), (554, 223608), (616, 201102), (726, 170632), (831, 149072), (847, 146256), (924, 134068), (968, 127974), (1108, 111804), (1232, 100551), (1331, 93072), (1452, 85316), (1662, 74536), (1694, 73128), (1848, 67034), (1936, 63987), (1939, 63888), (2216, 55902), (2541, 48752), (2662, 46536), (2904, 42658), (3047, 40656), (3324, 37268), (3388, 36564), (3696, 33517), (3878, 31944), (3993, 31024), (4432, 27951), (5082, 24376), (5324, 23268), (5808, 21329), (5817, 21296), (6094, 20328), (6648, 18634), (6776, 18282), (7756, 15972), (7986, 15512), (9141, 13552), (9317, 13296), (10164, 12188), (10648, 11634)]