117643264

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 259459200

約数和(自身を除く): 141815936

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 109, 124, 128, 136, 218, 248, 256, 272, 436, 496, 512, 527, 544, 872, 992, 1024, 1054, 1088, 1744, 1853, 1984, 2048, 2108, 2176, 3379, 3488, 3706, 3968, 4216, 4352, 6758, 6976, 7412, 7936, 8432, 8704, 13516, 13952, 14824, 15872, 16864, 17408, 27032, 27904, 29648, 31744, 33728, 34816, 54064, 55808, 57443, 59296, 63488, 67456, 108128, 111616, 114886, 118592, 134912, 216256, 223232, 229772, 237184, 269824, 432512, 459544, 474368, 539648, 865024, 919088, 948736, 1079296, 1730048, 1838176, 1897472, 3460096, 3676352, 3794944, 6920192, 7352704, 14705408, 29410816, 58821632, 117643264]

約数ペア:

[(1, 117643264), (2, 58821632), (4, 29410816), (8, 14705408), (16, 7352704), (17, 6920192), (31, 3794944), (32, 3676352), (34, 3460096), (62, 1897472), (64, 1838176), (68, 1730048), (109, 1079296), (124, 948736), (128, 919088), (136, 865024), (218, 539648), (248, 474368), (256, 459544), (272, 432512), (436, 269824), (496, 237184), (512, 229772), (527, 223232), (544, 216256), (872, 134912), (992, 118592), (1024, 114886), (1054, 111616), (1088, 108128), (1744, 67456), (1853, 63488), (1984, 59296), (2048, 57443), (2108, 55808), (2176, 54064), (3379, 34816), (3488, 33728), (3706, 31744), (3968, 29648), (4216, 27904), (4352, 27032), (6758, 17408), (6976, 16864), (7412, 15872), (7936, 14824), (8432, 13952), (8704, 13516)]