127751324512

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{541}}^1\times {\mathrm{2063}}^1$

素因数の和:2701

約数の個数: 144

約数和(自身を含む): 297273436992

約数和(自身を除く): 169522112480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 541, 584, 784, 1022, 1082, 1168, 1568, 2044, 2063, 2164, 2336, 3577, 3787, 4088, 4126, 4328, 7154, 7574, 8176, 8252, 8656, 14308, 14441, 15148, 16352, 16504, 17312, 26509, 28616, 28882, 30296, 33008, 39493, 53018, 57232, 57764, 60592, 66016, 78986, 101087, 106036, 114464, 115528, 121184, 150599, 157972, 202174, 212072, 231056, 276451, 301198, 315944, 404348, 424144, 462112, 552902, 602396, 631888, 808696, 848288, 1054193, 1105804, 1116083, 1204792, 1263776, 1617392, 1935157, 2108386, 2211608, 2232166, 2409584, 3234784, 3870314, 4216772, 4423216, 4464332, 4819168, 7379351, 7740628, 7812581, 8433544, 8846432, 8928664, 14758702, 15481256, 15625162, 16867088, 17857328, 29517404, 30962512, 31250324, 33734176, 35714656, 54688067, 59034808, 61925024, 62500648, 81474059, 109376134, 118069616, 125001296, 162948118, 218752268, 236139232, 250002592, 325896236, 437504536, 570318413, 651792472, 875009072, 1140636826, 1303584944, 1750018144, 2281273652, 2607169888, 3992228891, 4562547304, 7984457782, 9125094608, 15968915564, 18250189216, 31937831128, 63875662256, 127751324512]

約数ペア:

[(1, 127751324512), (2, 63875662256), (4, 31937831128), (7, 18250189216), (8, 15968915564), (14, 9125094608), (16, 7984457782), (28, 4562547304), (32, 3992228891), (49, 2607169888), (56, 2281273652), (73, 1750018144), (98, 1303584944), (112, 1140636826), (146, 875009072), (196, 651792472), (224, 570318413), (292, 437504536), (392, 325896236), (511, 250002592), (541, 236139232), (584, 218752268), (784, 162948118), (1022, 125001296), (1082, 118069616), (1168, 109376134), (1568, 81474059), (2044, 62500648), (2063, 61925024), (2164, 59034808), (2336, 54688067), (3577, 35714656), (3787, 33734176), (4088, 31250324), (4126, 30962512), (4328, 29517404), (7154, 17857328), (7574, 16867088), (8176, 15625162), (8252, 15481256), (8656, 14758702), (14308, 8928664), (14441, 8846432), (15148, 8433544), (16352, 7812581), (16504, 7740628), (17312, 7379351), (26509, 4819168), (28616, 4464332), (28882, 4423216), (30296, 4216772), (33008, 3870314), (39493, 3234784), (53018, 2409584), (57232, 2232166), (57764, 2211608), (60592, 2108386), (66016, 1935157), (78986, 1617392), (101087, 1263776), (106036, 1204792), (114464, 1116083), (115528, 1105804), (121184, 1054193), (150599, 848288), (157972, 808696), (202174, 631888), (212072, 602396), (231056, 552902), (276451, 462112), (301198, 424144), (315944, 404348)]