127791216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{6037}}^1$

素因数の和:6068

約数の個数: 120

約数和(自身を含む): 426765840

約数和(自身を除く): 298974624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 6037, 7056, 10584, 12074, 18111, 21168, 24148, 36222, 42259, 48296, 54333, 72444, 84518, 96592, 108666, 126777, 144888, 162999, 169036, 217332, 253554, 289776, 295813, 325998, 338072, 380331, 434664, 507108, 591626, 651996, 676144, 760662, 869328, 887439, 1014216, 1140993, 1183252, 1303992, 1521324, 1774878, 2028432, 2281986, 2366504, 2607984, 2662317, 3042648, 3549756, 4563972, 4733008, 5324634, 6085296, 7099512, 7986951, 9127944, 10649268, 14199024, 15973902, 18255888, 21298536, 31947804, 42597072, 63895608, 127791216]

約数ペア:

[(1, 127791216), (2, 63895608), (3, 42597072), (4, 31947804), (6, 21298536), (7, 18255888), (8, 15973902), (9, 14199024), (12, 10649268), (14, 9127944), (16, 7986951), (18, 7099512), (21, 6085296), (24, 5324634), (27, 4733008), (28, 4563972), (36, 3549756), (42, 3042648), (48, 2662317), (49, 2607984), (54, 2366504), (56, 2281986), (63, 2028432), (72, 1774878), (84, 1521324), (98, 1303992), (108, 1183252), (112, 1140993), (126, 1014216), (144, 887439), (147, 869328), (168, 760662), (189, 676144), (196, 651996), (216, 591626), (252, 507108), (294, 434664), (336, 380331), (378, 338072), (392, 325998), (432, 295813), (441, 289776), (504, 253554), (588, 217332), (756, 169036), (784, 162999), (882, 144888), (1008, 126777), (1176, 108666), (1323, 96592), (1512, 84518), (1764, 72444), (2352, 54333), (2646, 48296), (3024, 42259), (3528, 36222), (5292, 24148), (6037, 21168), (7056, 18111), (10584, 12074)]