140415552

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3577

約数の個数: 112

約数和(自身を含む): 430865280

約数和(自身を除く): 290449728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2208, 2484, 3312, 3533, 4416, 4968, 6624, 7066, 9936, 10599, 13248, 14132, 19872, 21198, 28264, 31797, 39744, 42396, 56528, 63594, 81259, 84792, 95391, 113056, 127188, 162518, 169584, 190782, 226112, 243777, 254376, 325036, 339168, 381564, 487554, 508752, 650072, 678336, 731331, 763128, 975108, 1017504, 1300144, 1462662, 1526256, 1950216, 2035008, 2193993, 2600288, 2925324, 3052512, 3900432, 4387986, 5200576, 5850648, 6105024, 7800864, 8775972, 11701296, 15601728, 17551944, 23402592, 35103888, 46805184, 70207776, 140415552]

約数ペア:

[(1, 140415552), (2, 70207776), (3, 46805184), (4, 35103888), (6, 23402592), (8, 17551944), (9, 15601728), (12, 11701296), (16, 8775972), (18, 7800864), (23, 6105024), (24, 5850648), (27, 5200576), (32, 4387986), (36, 3900432), (46, 3052512), (48, 2925324), (54, 2600288), (64, 2193993), (69, 2035008), (72, 1950216), (92, 1526256), (96, 1462662), (108, 1300144), (138, 1017504), (144, 975108), (184, 763128), (192, 731331), (207, 678336), (216, 650072), (276, 508752), (288, 487554), (368, 381564), (414, 339168), (432, 325036), (552, 254376), (576, 243777), (621, 226112), (736, 190782), (828, 169584), (864, 162518), (1104, 127188), (1242, 113056), (1472, 95391), (1656, 84792), (1728, 81259), (2208, 63594), (2484, 56528), (3312, 42396), (3533, 39744), (4416, 31797), (4968, 28264), (6624, 21198), (7066, 19872), (9936, 14132), (10599, 13248)]