243575904

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1613}}^1$

素因数の和:1661

約数の個数: 144

約数和(自身を含む): 757327536

約数和(自身を除く): 513751632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 726, 858, 968, 1056, 1144, 1248, 1452, 1573, 1613, 1716, 1936, 2288, 2904, 3146, 3226, 3432, 3872, 4576, 4719, 4839, 5808, 6292, 6452, 6864, 9438, 9678, 11616, 12584, 12904, 13728, 17743, 18876, 19356, 20969, 25168, 25808, 35486, 37752, 38712, 41938, 50336, 51616, 53229, 62907, 70972, 75504, 77424, 83876, 106458, 125814, 141944, 151008, 154848, 167752, 195173, 212916, 230659, 251628, 283888, 335504, 390346, 425832, 461318, 503256, 567776, 585519, 671008, 691977, 780692, 851664, 922636, 1006512, 1171038, 1383954, 1561384, 1703328, 1845272, 2013024, 2342076, 2537249, 2767908, 3122768, 3690544, 4684152, 5074498, 5535816, 6245536, 7381088, 7611747, 9368304, 10148996, 11071632, 15223494, 18736608, 20297992, 22143264, 30446988, 40595984, 60893976, 81191968, 121787952, 243575904]

約数ペア:

[(1, 243575904), (2, 121787952), (3, 81191968), (4, 60893976), (6, 40595984), (8, 30446988), (11, 22143264), (12, 20297992), (13, 18736608), (16, 15223494), (22, 11071632), (24, 10148996), (26, 9368304), (32, 7611747), (33, 7381088), (39, 6245536), (44, 5535816), (48, 5074498), (52, 4684152), (66, 3690544), (78, 3122768), (88, 2767908), (96, 2537249), (104, 2342076), (121, 2013024), (132, 1845272), (143, 1703328), (156, 1561384), (176, 1383954), (208, 1171038), (242, 1006512), (264, 922636), (286, 851664), (312, 780692), (352, 691977), (363, 671008), (416, 585519), (429, 567776), (484, 503256), (528, 461318), (572, 425832), (624, 390346), (726, 335504), (858, 283888), (968, 251628), (1056, 230659), (1144, 212916), (1248, 195173), (1452, 167752), (1573, 154848), (1613, 151008), (1716, 141944), (1936, 125814), (2288, 106458), (2904, 83876), (3146, 77424), (3226, 75504), (3432, 70972), (3872, 62907), (4576, 53229), (4719, 51616), (4839, 50336), (5808, 41938), (6292, 38712), (6452, 37752), (6864, 35486), (9438, 25808), (9678, 25168), (11616, 20969), (12584, 19356), (12904, 18876), (13728, 17743)]