264873888

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 144

約数和(自身を含む): 815645376

約数和(自身を除く): 550771488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 621, 648, 736, 828, 864, 972, 1104, 1242, 1296, 1481, 1656, 1863, 1944, 2208, 2484, 2592, 2962, 3312, 3726, 3888, 4443, 4968, 5589, 5924, 6624, 7452, 7776, 8886, 9936, 11178, 11848, 13329, 14904, 17772, 19872, 22356, 23696, 26658, 29808, 34063, 35544, 39987, 44712, 47392, 53316, 59616, 68126, 71088, 79974, 89424, 102189, 106632, 119961, 136252, 142176, 159948, 178848, 204378, 213264, 239922, 272504, 306567, 319896, 359883, 408756, 426528, 479844, 545008, 613134, 639792, 719766, 817512, 919701, 959688, 1090016, 1226268, 1279584, 1439532, 1635024, 1839402, 1919376, 2452536, 2759103, 2879064, 3270048, 3678804, 3838752, 4905072, 5518206, 5758128, 7357608, 8277309, 9810144, 11036412, 11516256, 14715216, 16554618, 22072824, 29430432, 33109236, 44145648, 66218472, 88291296, 132436944, 264873888]

約数ペア:

[(1, 264873888), (2, 132436944), (3, 88291296), (4, 66218472), (6, 44145648), (8, 33109236), (9, 29430432), (12, 22072824), (16, 16554618), (18, 14715216), (23, 11516256), (24, 11036412), (27, 9810144), (32, 8277309), (36, 7357608), (46, 5758128), (48, 5518206), (54, 4905072), (69, 3838752), (72, 3678804), (81, 3270048), (92, 2879064), (96, 2759103), (108, 2452536), (138, 1919376), (144, 1839402), (162, 1635024), (184, 1439532), (207, 1279584), (216, 1226268), (243, 1090016), (276, 959688), (288, 919701), (324, 817512), (368, 719766), (414, 639792), (432, 613134), (486, 545008), (552, 479844), (621, 426528), (648, 408756), (736, 359883), (828, 319896), (864, 306567), (972, 272504), (1104, 239922), (1242, 213264), (1296, 204378), (1481, 178848), (1656, 159948), (1863, 142176), (1944, 136252), (2208, 119961), (2484, 106632), (2592, 102189), (2962, 89424), (3312, 79974), (3726, 71088), (3888, 68126), (4443, 59616), (4968, 53316), (5589, 47392), (5924, 44712), (6624, 39987), (7452, 35544), (7776, 34063), (8886, 29808), (9936, 26658), (11178, 23696), (11848, 22356), (13329, 19872), (14904, 17772)]