129320352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2835

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 309401568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2789, 2898, 3312, 3864, 5152, 5578, 5796, 6624, 7728, 8367, 11156, 11592, 15456, 16734, 19523, 22312, 23184, 25101, 33468, 39046, 44624, 46368, 50202, 58569, 64147, 66936, 78092, 89248, 100404, 117138, 128294, 133872, 156184, 175707, 192441, 200808, 234276, 256588, 267744, 312368, 351414, 384882, 401616, 449029, 468552, 513176, 577323, 624736, 702828, 769764, 803232, 898058, 937104, 1026352, 1154646, 1347087, 1405656, 1539528, 1796116, 1874208, 2052704, 2309292, 2694174, 2811312, 3079056, 3592232, 4041261, 4618584, 5388348, 5622624, 6158112, 7184464, 8082522, 9237168, 10776696, 14368928, 16165044, 18474336, 21553392, 32330088, 43106784, 64660176, 129320352]

約数ペア:

[(1, 129320352), (2, 64660176), (3, 43106784), (4, 32330088), (6, 21553392), (7, 18474336), (8, 16165044), (9, 14368928), (12, 10776696), (14, 9237168), (16, 8082522), (18, 7184464), (21, 6158112), (23, 5622624), (24, 5388348), (28, 4618584), (32, 4041261), (36, 3592232), (42, 3079056), (46, 2811312), (48, 2694174), (56, 2309292), (63, 2052704), (69, 1874208), (72, 1796116), (84, 1539528), (92, 1405656), (96, 1347087), (112, 1154646), (126, 1026352), (138, 937104), (144, 898058), (161, 803232), (168, 769764), (184, 702828), (207, 624736), (224, 577323), (252, 513176), (276, 468552), (288, 449029), (322, 401616), (336, 384882), (368, 351414), (414, 312368), (483, 267744), (504, 256588), (552, 234276), (644, 200808), (672, 192441), (736, 175707), (828, 156184), (966, 133872), (1008, 128294), (1104, 117138), (1288, 100404), (1449, 89248), (1656, 78092), (1932, 66936), (2016, 64147), (2208, 58569), (2576, 50202), (2789, 46368), (2898, 44624), (3312, 39046), (3864, 33468), (5152, 25101), (5578, 23184), (5796, 22312), (6624, 19523), (7728, 16734), (8367, 15456), (11156, 11592)]