123661824

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:608

約数の個数: 160

約数和(自身を含む): 387725184

約数和(自身を除く): 264063360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 512, 528, 563, 572, 624, 704, 768, 832, 858, 1056, 1126, 1144, 1248, 1408, 1536, 1664, 1689, 1716, 2112, 2252, 2288, 2496, 2816, 3328, 3378, 3432, 4224, 4504, 4576, 4992, 5632, 6193, 6656, 6756, 6864, 7319, 8448, 9008, 9152, 9984, 12386, 13512, 13728, 14638, 16896, 18016, 18304, 18579, 19968, 21957, 24772, 27024, 27456, 29276, 36032, 36608, 37158, 43914, 49544, 54048, 54912, 58552, 72064, 73216, 74316, 80509, 87828, 99088, 108096, 109824, 117104, 144128, 148632, 161018, 175656, 198176, 216192, 219648, 234208, 241527, 288256, 297264, 322036, 351312, 396352, 432384, 468416, 483054, 594528, 644072, 702624, 792704, 864768, 936832, 966108, 1189056, 1288144, 1405248, 1585408, 1873664, 1932216, 2378112, 2576288, 2810496, 3170816, 3747328, 3864432, 4756224, 5152576, 5620992, 7728864, 9512448, 10305152, 11241984, 15457728, 20610304, 30915456, 41220608, 61830912, 123661824]

約数ペア:

[(1, 123661824), (2, 61830912), (3, 41220608), (4, 30915456), (6, 20610304), (8, 15457728), (11, 11241984), (12, 10305152), (13, 9512448), (16, 7728864), (22, 5620992), (24, 5152576), (26, 4756224), (32, 3864432), (33, 3747328), (39, 3170816), (44, 2810496), (48, 2576288), (52, 2378112), (64, 1932216), (66, 1873664), (78, 1585408), (88, 1405248), (96, 1288144), (104, 1189056), (128, 966108), (132, 936832), (143, 864768), (156, 792704), (176, 702624), (192, 644072), (208, 594528), (256, 483054), (264, 468416), (286, 432384), (312, 396352), (352, 351312), (384, 322036), (416, 297264), (429, 288256), (512, 241527), (528, 234208), (563, 219648), (572, 216192), (624, 198176), (704, 175656), (768, 161018), (832, 148632), (858, 144128), (1056, 117104), (1126, 109824), (1144, 108096), (1248, 99088), (1408, 87828), (1536, 80509), (1664, 74316), (1689, 73216), (1716, 72064), (2112, 58552), (2252, 54912), (2288, 54048), (2496, 49544), (2816, 43914), (3328, 37158), (3378, 36608), (3432, 36032), (4224, 29276), (4504, 27456), (4576, 27024), (4992, 24772), (5632, 21957), (6193, 19968), (6656, 18579), (6756, 18304), (6864, 18016), (7319, 16896), (8448, 14638), (9008, 13728), (9152, 13512), (9984, 12386)]