123164448

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 371625408

約数和(自身を除く): 248460960

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 242, 253, 264, 276, 352, 363, 368, 461, 484, 506, 528, 552, 726, 736, 759, 922, 968, 1012, 1056, 1104, 1383, 1452, 1518, 1844, 1936, 2024, 2208, 2766, 2783, 2904, 3036, 3688, 3872, 4048, 5071, 5532, 5566, 5808, 6072, 7376, 8096, 8349, 10142, 10603, 11064, 11132, 11616, 12144, 14752, 15213, 16698, 20284, 21206, 22128, 22264, 24288, 30426, 31809, 33396, 40568, 42412, 44256, 44528, 55781, 60852, 63618, 66792, 81136, 84824, 89056, 111562, 116633, 121704, 127236, 133584, 162272, 167343, 169648, 223124, 233266, 243408, 254472, 267168, 334686, 339296, 349899, 446248, 466532, 486816, 508944, 669372, 699798, 892496, 933064, 1017888, 1282963, 1338744, 1399596, 1784992, 1866128, 2565926, 2677488, 2799192, 3732256, 3848889, 5131852, 5354976, 5598384, 7697778, 10263704, 11196768, 15395556, 20527408, 30791112, 41054816, 61582224, 123164448]

約数ペア:

[(1, 123164448), (2, 61582224), (3, 41054816), (4, 30791112), (6, 20527408), (8, 15395556), (11, 11196768), (12, 10263704), (16, 7697778), (22, 5598384), (23, 5354976), (24, 5131852), (32, 3848889), (33, 3732256), (44, 2799192), (46, 2677488), (48, 2565926), (66, 1866128), (69, 1784992), (88, 1399596), (92, 1338744), (96, 1282963), (121, 1017888), (132, 933064), (138, 892496), (176, 699798), (184, 669372), (242, 508944), (253, 486816), (264, 466532), (276, 446248), (352, 349899), (363, 339296), (368, 334686), (461, 267168), (484, 254472), (506, 243408), (528, 233266), (552, 223124), (726, 169648), (736, 167343), (759, 162272), (922, 133584), (968, 127236), (1012, 121704), (1056, 116633), (1104, 111562), (1383, 89056), (1452, 84824), (1518, 81136), (1844, 66792), (1936, 63618), (2024, 60852), (2208, 55781), (2766, 44528), (2783, 44256), (2904, 42412), (3036, 40568), (3688, 33396), (3872, 31809), (4048, 30426), (5071, 24288), (5532, 22264), (5566, 22128), (5808, 21206), (6072, 20284), (7376, 16698), (8096, 15213), (8349, 14752), (10142, 12144), (10603, 11616), (11064, 11132)]