1253442816

素因数分解:

$2^8\times 3^3\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4489

約数の個数: 144

約数和(自身を含む): 3797915520

約数和(自身を除く): 2544472704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 256, 288, 328, 369, 384, 432, 492, 576, 656, 738, 768, 864, 984, 1107, 1152, 1312, 1476, 1728, 1968, 2214, 2304, 2624, 2952, 3456, 3936, 4423, 4428, 5248, 5904, 6912, 7872, 8846, 8856, 10496, 11808, 13269, 15744, 17692, 17712, 23616, 26538, 31488, 35384, 35424, 39807, 47232, 53076, 70768, 70848, 79614, 94464, 106152, 119421, 141536, 141696, 159228, 181343, 212304, 238842, 283072, 283392, 318456, 362686, 424608, 477684, 544029, 566144, 636912, 725372, 849216, 955368, 1088058, 1132288, 1273824, 1450744, 1632087, 1698432, 1910736, 2176116, 2547648, 2901488, 3264174, 3396864, 3821472, 4352232, 4896261, 5095296, 5802976, 6528348, 7642944, 8704464, 9792522, 10190592, 11605952, 13056696, 15285888, 17408928, 19585044, 23211904, 26113392, 30571776, 34817856, 39170088, 46423808, 52226784, 69635712, 78340176, 104453568, 139271424, 156680352, 208907136, 313360704, 417814272, 626721408, 1253442816]

約数ペア:

[(1, 1253442816), (2, 626721408), (3, 417814272), (4, 313360704), (6, 208907136), (8, 156680352), (9, 139271424), (12, 104453568), (16, 78340176), (18, 69635712), (24, 52226784), (27, 46423808), (32, 39170088), (36, 34817856), (41, 30571776), (48, 26113392), (54, 23211904), (64, 19585044), (72, 17408928), (82, 15285888), (96, 13056696), (108, 11605952), (123, 10190592), (128, 9792522), (144, 8704464), (164, 7642944), (192, 6528348), (216, 5802976), (246, 5095296), (256, 4896261), (288, 4352232), (328, 3821472), (369, 3396864), (384, 3264174), (432, 2901488), (492, 2547648), (576, 2176116), (656, 1910736), (738, 1698432), (768, 1632087), (864, 1450744), (984, 1273824), (1107, 1132288), (1152, 1088058), (1312, 955368), (1476, 849216), (1728, 725372), (1968, 636912), (2214, 566144), (2304, 544029), (2624, 477684), (2952, 424608), (3456, 362686), (3936, 318456), (4423, 283392), (4428, 283072), (5248, 238842), (5904, 212304), (6912, 181343), (7872, 159228), (8846, 141696), (8856, 141536), (10496, 119421), (11808, 106152), (13269, 94464), (15744, 79614), (17692, 70848), (17712, 70768), (23616, 53076), (26538, 47232), (31488, 39807), (35384, 35424)]