279899424

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8167}}^1$

素因数の和:8207

約数の個数: 144

約数和(自身を含む): 963301248

約数和(自身を除く): 683401824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8167, 8568, 11424, 16334, 17136, 24501, 32668, 34272, 49002, 57169, 65336, 73503, 98004, 114338, 130672, 138839, 147006, 171507, 196008, 228676, 261344, 277678, 294012, 343014, 392016, 416517, 457352, 514521, 555356, 588024, 686028, 784032, 833034, 914704, 971873, 1029042, 1110712, 1176048, 1249551, 1372056, 1666068, 1829408, 1943746, 2058084, 2221424, 2352096, 2499102, 2744112, 2915619, 3332136, 3887492, 4116168, 4442848, 4998204, 5488224, 5831238, 6664272, 7774984, 8232336, 8746857, 9996408, 11662476, 13328544, 15549968, 16464672, 17493714, 19992816, 23324952, 31099936, 34987428, 39985632, 46649904, 69974856, 93299808, 139949712, 279899424]

約数ペア:

[(1, 279899424), (2, 139949712), (3, 93299808), (4, 69974856), (6, 46649904), (7, 39985632), (8, 34987428), (9, 31099936), (12, 23324952), (14, 19992816), (16, 17493714), (17, 16464672), (18, 15549968), (21, 13328544), (24, 11662476), (28, 9996408), (32, 8746857), (34, 8232336), (36, 7774984), (42, 6664272), (48, 5831238), (51, 5488224), (56, 4998204), (63, 4442848), (68, 4116168), (72, 3887492), (84, 3332136), (96, 2915619), (102, 2744112), (112, 2499102), (119, 2352096), (126, 2221424), (136, 2058084), (144, 1943746), (153, 1829408), (168, 1666068), (204, 1372056), (224, 1249551), (238, 1176048), (252, 1110712), (272, 1029042), (288, 971873), (306, 914704), (336, 833034), (357, 784032), (408, 686028), (476, 588024), (504, 555356), (544, 514521), (612, 457352), (672, 416517), (714, 392016), (816, 343014), (952, 294012), (1008, 277678), (1071, 261344), (1224, 228676), (1428, 196008), (1632, 171507), (1904, 147006), (2016, 138839), (2142, 130672), (2448, 114338), (2856, 98004), (3808, 73503), (4284, 65336), (4896, 57169), (5712, 49002), (8167, 34272), (8568, 32668), (11424, 24501), (16334, 17136)]