126678816

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{1481}}^1$

素因数の和:1517

約数の個数: 144

約数和(自身を含む): 407822688

約数和(自身を除く): 281143872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 864, 891, 972, 1056, 1188, 1296, 1481, 1584, 1782, 1944, 2376, 2592, 2673, 2962, 3168, 3564, 3888, 4443, 4752, 5346, 5924, 7128, 7776, 8886, 9504, 10692, 11848, 13329, 14256, 16291, 17772, 21384, 23696, 26658, 28512, 32582, 35544, 39987, 42768, 47392, 48873, 53316, 65164, 71088, 79974, 85536, 97746, 106632, 119961, 130328, 142176, 146619, 159948, 195492, 213264, 239922, 260656, 293238, 319896, 359883, 390984, 426528, 439857, 479844, 521312, 586476, 639792, 719766, 781968, 879714, 959688, 1172952, 1279584, 1319571, 1439532, 1563936, 1759428, 1919376, 2345904, 2639142, 2879064, 3518856, 3838752, 3958713, 4691808, 5278284, 5758128, 7037712, 7917426, 10556568, 11516256, 14075424, 15834852, 21113136, 31669704, 42226272, 63339408, 126678816]

約数ペア:

[(1, 126678816), (2, 63339408), (3, 42226272), (4, 31669704), (6, 21113136), (8, 15834852), (9, 14075424), (11, 11516256), (12, 10556568), (16, 7917426), (18, 7037712), (22, 5758128), (24, 5278284), (27, 4691808), (32, 3958713), (33, 3838752), (36, 3518856), (44, 2879064), (48, 2639142), (54, 2345904), (66, 1919376), (72, 1759428), (81, 1563936), (88, 1439532), (96, 1319571), (99, 1279584), (108, 1172952), (132, 959688), (144, 879714), (162, 781968), (176, 719766), (198, 639792), (216, 586476), (243, 521312), (264, 479844), (288, 439857), (297, 426528), (324, 390984), (352, 359883), (396, 319896), (432, 293238), (486, 260656), (528, 239922), (594, 213264), (648, 195492), (792, 159948), (864, 146619), (891, 142176), (972, 130328), (1056, 119961), (1188, 106632), (1296, 97746), (1481, 85536), (1584, 79974), (1782, 71088), (1944, 65164), (2376, 53316), (2592, 48873), (2673, 47392), (2962, 42768), (3168, 39987), (3564, 35544), (3888, 32582), (4443, 28512), (4752, 26658), (5346, 23696), (5924, 21384), (7128, 17772), (7776, 16291), (8886, 14256), (9504, 13329), (10692, 11848)]