2891091168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62351}}^1$

素因数の和:62397

約数の個数: 144

約数和(自身を含む): 9804727296

約数和(自身を除く): 6913636128

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, 2898, 3312, 3864, 5152, 5796, 6624, 7728, 11592, 15456, 23184, 46368, 62351, 124702, 187053, 249404, 374106, 436457, 498808, 561159, 748212, 872914, 997616, 1122318, 1309371, 1434073, 1496424, 1745828, 1995232, 2244636, 2618742, 2868146, 2992848, 3491656, 3928113, 4302219, 4489272, 5237484, 5736292, 5985696, 6983312, 7856226, 8604438, 8978544, 10038511, 10474968, 11472584, 12906657, 13966624, 15712452, 17208876, 17957088, 20077022, 20949936, 22945168, 25813314, 30115533, 31424904, 34417752, 40154044, 41899872, 45890336, 51626628, 60231066, 62849808, 68835504, 80308088, 90346599, 103253256, 120462132, 125699616, 137671008, 160616176, 180693198, 206506512, 240924264, 321232352, 361386396, 413013024, 481848528, 722772792, 963697056, 1445545584, 2891091168]

約数ペア:

[(1, 2891091168), (2, 1445545584), (3, 963697056), (4, 722772792), (6, 481848528), (7, 413013024), (8, 361386396), (9, 321232352), (12, 240924264), (14, 206506512), (16, 180693198), (18, 160616176), (21, 137671008), (23, 125699616), (24, 120462132), (28, 103253256), (32, 90346599), (36, 80308088), (42, 68835504), (46, 62849808), (48, 60231066), (56, 51626628), (63, 45890336), (69, 41899872), (72, 40154044), (84, 34417752), (92, 31424904), (96, 30115533), (112, 25813314), (126, 22945168), (138, 20949936), (144, 20077022), (161, 17957088), (168, 17208876), (184, 15712452), (207, 13966624), (224, 12906657), (252, 11472584), (276, 10474968), (288, 10038511), (322, 8978544), (336, 8604438), (368, 7856226), (414, 6983312), (483, 5985696), (504, 5736292), (552, 5237484), (644, 4489272), (672, 4302219), (736, 3928113), (828, 3491656), (966, 2992848), (1008, 2868146), (1104, 2618742), (1288, 2244636), (1449, 1995232), (1656, 1745828), (1932, 1496424), (2016, 1434073), (2208, 1309371), (2576, 1122318), (2898, 997616), (3312, 872914), (3864, 748212), (5152, 561159), (5796, 498808), (6624, 436457), (7728, 374106), (11592, 249404), (15456, 187053), (23184, 124702), (46368, 62351)]