378847872

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 192

約数和(自身を含む): 1204617960

約数和(自身を除く): 825770088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 208, 234, 246, 288, 312, 328, 369, 384, 416, 468, 492, 533, 576, 617, 624, 656, 738, 832, 936, 984, 1066, 1152, 1234, 1248, 1312, 1476, 1599, 1664, 1851, 1872, 1968, 2132, 2468, 2496, 2624, 2952, 3198, 3702, 3744, 3936, 4264, 4797, 4936, 4992, 5248, 5553, 5904, 6396, 7404, 7488, 7872, 8021, 8528, 9594, 9872, 11106, 11808, 12792, 14808, 14976, 15744, 16042, 17056, 19188, 19744, 22212, 23616, 24063, 25297, 25584, 29616, 32084, 34112, 38376, 39488, 44424, 47232, 48126, 50594, 51168, 59232, 64168, 68224, 72189, 75891, 76752, 78976, 88848, 96252, 101188, 102336, 118464, 128336, 144378, 151782, 153504, 177696, 192504, 202376, 204672, 227673, 236928, 256672, 288756, 303564, 307008, 328861, 355392, 385008, 404752, 455346, 513344, 577512, 607128, 614016, 657722, 710784, 770016, 809504, 910692, 986583, 1026688, 1155024, 1214256, 1315444, 1540032, 1619008, 1821384, 1973166, 2310048, 2428512, 2630888, 2959749, 3080064, 3238016, 3642768, 3946332, 4620096, 4857024, 5261776, 5919498, 7285536, 7892664, 9240192, 9714048, 10523552, 11838996, 14571072, 15785328, 21047104, 23677992, 29142144, 31570656, 42094208, 47355984, 63141312, 94711968, 126282624, 189423936, 378847872]

約数ペア:

[(1, 378847872), (2, 189423936), (3, 126282624), (4, 94711968), (6, 63141312), (8, 47355984), (9, 42094208), (12, 31570656), (13, 29142144), (16, 23677992), (18, 21047104), (24, 15785328), (26, 14571072), (32, 11838996), (36, 10523552), (39, 9714048), (41, 9240192), (48, 7892664), (52, 7285536), (64, 5919498), (72, 5261776), (78, 4857024), (82, 4620096), (96, 3946332), (104, 3642768), (117, 3238016), (123, 3080064), (128, 2959749), (144, 2630888), (156, 2428512), (164, 2310048), (192, 1973166), (208, 1821384), (234, 1619008), (246, 1540032), (288, 1315444), (312, 1214256), (328, 1155024), (369, 1026688), (384, 986583), (416, 910692), (468, 809504), (492, 770016), (533, 710784), (576, 657722), (617, 614016), (624, 607128), (656, 577512), (738, 513344), (832, 455346), (936, 404752), (984, 385008), (1066, 355392), (1152, 328861), (1234, 307008), (1248, 303564), (1312, 288756), (1476, 256672), (1599, 236928), (1664, 227673), (1851, 204672), (1872, 202376), (1968, 192504), (2132, 177696), (2468, 153504), (2496, 151782), (2624, 144378), (2952, 128336), (3198, 118464), (3702, 102336), (3744, 101188), (3936, 96252), (4264, 88848), (4797, 78976), (4936, 76752), (4992, 75891), (5248, 72189), (5553, 68224), (5904, 64168), (6396, 59232), (7404, 51168), (7488, 50594), (7872, 48126), (8021, 47232), (8528, 44424), (9594, 39488), (9872, 38376), (11106, 34112), (11808, 32084), (12792, 29616), (14808, 25584), (14976, 25297), (15744, 24063), (16042, 23616), (17056, 22212), (19188, 19744)]