268435296

素因数分解:

$2^5\times 3^6\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:376

約数の個数: 168

約数和(自身を含む): 816392304

約数和(自身を除く): 547957008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 311, 324, 333, 432, 444, 486, 592, 622, 648, 666, 729, 864, 888, 933, 972, 999, 1184, 1244, 1296, 1332, 1458, 1776, 1866, 1944, 1998, 2488, 2592, 2664, 2799, 2916, 2997, 3552, 3732, 3888, 3996, 4976, 5328, 5598, 5832, 5994, 7464, 7776, 7992, 8397, 8991, 9952, 10656, 11196, 11507, 11664, 11988, 14928, 15984, 16794, 17982, 22392, 23014, 23328, 23976, 25191, 26973, 29856, 31968, 33588, 34521, 35964, 44784, 46028, 47952, 50382, 53946, 67176, 69042, 71928, 75573, 89568, 92056, 95904, 100764, 103563, 107892, 134352, 138084, 143856, 151146, 184112, 201528, 207126, 215784, 226719, 268704, 276168, 287712, 302292, 310689, 368224, 403056, 414252, 431568, 453438, 552336, 604584, 621378, 806112, 828504, 863136, 906876, 932067, 1104672, 1209168, 1242756, 1657008, 1813752, 1864134, 2418336, 2485512, 2796201, 3314016, 3627504, 3728268, 4971024, 5592402, 7255008, 7456536, 8388603, 9942048, 11184804, 14913072, 16777206, 22369608, 29826144, 33554412, 44739216, 67108824, 89478432, 134217648, 268435296]

約数ペア:

[(1, 268435296), (2, 134217648), (3, 89478432), (4, 67108824), (6, 44739216), (8, 33554412), (9, 29826144), (12, 22369608), (16, 16777206), (18, 14913072), (24, 11184804), (27, 9942048), (32, 8388603), (36, 7456536), (37, 7255008), (48, 5592402), (54, 4971024), (72, 3728268), (74, 3627504), (81, 3314016), (96, 2796201), (108, 2485512), (111, 2418336), (144, 1864134), (148, 1813752), (162, 1657008), (216, 1242756), (222, 1209168), (243, 1104672), (288, 932067), (296, 906876), (311, 863136), (324, 828504), (333, 806112), (432, 621378), (444, 604584), (486, 552336), (592, 453438), (622, 431568), (648, 414252), (666, 403056), (729, 368224), (864, 310689), (888, 302292), (933, 287712), (972, 276168), (999, 268704), (1184, 226719), (1244, 215784), (1296, 207126), (1332, 201528), (1458, 184112), (1776, 151146), (1866, 143856), (1944, 138084), (1998, 134352), (2488, 107892), (2592, 103563), (2664, 100764), (2799, 95904), (2916, 92056), (2997, 89568), (3552, 75573), (3732, 71928), (3888, 69042), (3996, 67176), (4976, 53946), (5328, 50382), (5598, 47952), (5832, 46028), (5994, 44784), (7464, 35964), (7776, 34521), (7992, 33588), (8397, 31968), (8991, 29856), (9952, 26973), (10656, 25191), (11196, 23976), (11507, 23328), (11664, 23014), (11988, 22392), (14928, 17982), (15984, 16794)]