38965231872

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{805333}}^1$

素因数の和:805365

約数の個数: 144

約数和(自身を含む): 131688215680

約数和(自身を除く): 92722983808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 48384, 805333, 1610666, 2415999, 3221332, 4831998, 5637331, 6442664, 7247997, 9663996, 11274662, 12885328, 14495994, 16911993, 19327992, 21743991, 22549324, 25770656, 28991988, 33823986, 38655984, 43487982, 45098648, 50735979, 51541312, 57983976, 67647972, 77311968, 86975964, 90197296, 101471958, 103082624, 115967952, 135295944, 152207937, 154623936, 173951928, 180394592, 202943916, 206165248, 231935904, 270591888, 304415874, 309247872, 347903856, 360789184, 405887832, 463871808, 541183776, 608831748, 618495744, 695807712, 721578368, 811775664, 927743616, 1082367552, 1217663496, 1391615424, 1443156736, 1623551328, 1855487232, 2164735104, 2435326992, 2783230848, 3247102656, 4329470208, 4870653984, 5566461696, 6494205312, 9741307968, 12988410624, 19482615936, 38965231872]

約数ペア:

[(1, 38965231872), (2, 19482615936), (3, 12988410624), (4, 9741307968), (6, 6494205312), (7, 5566461696), (8, 4870653984), (9, 4329470208), (12, 3247102656), (14, 2783230848), (16, 2435326992), (18, 2164735104), (21, 1855487232), (24, 1623551328), (27, 1443156736), (28, 1391615424), (32, 1217663496), (36, 1082367552), (42, 927743616), (48, 811775664), (54, 721578368), (56, 695807712), (63, 618495744), (64, 608831748), (72, 541183776), (84, 463871808), (96, 405887832), (108, 360789184), (112, 347903856), (126, 309247872), (128, 304415874), (144, 270591888), (168, 231935904), (189, 206165248), (192, 202943916), (216, 180394592), (224, 173951928), (252, 154623936), (256, 152207937), (288, 135295944), (336, 115967952), (378, 103082624), (384, 101471958), (432, 90197296), (448, 86975964), (504, 77311968), (576, 67647972), (672, 57983976), (756, 51541312), (768, 50735979), (864, 45098648), (896, 43487982), (1008, 38655984), (1152, 33823986), (1344, 28991988), (1512, 25770656), (1728, 22549324), (1792, 21743991), (2016, 19327992), (2304, 16911993), (2688, 14495994), (3024, 12885328), (3456, 11274662), (4032, 9663996), (5376, 7247997), (6048, 6442664), (6912, 5637331), (8064, 4831998), (12096, 3221332), (16128, 2415999), (24192, 1610666), (48384, 805333)]