1338045792

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:925

約数の個数: 192

約数和(自身を含む): 3975713280

約数和(自身を除く): 2637667488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 43, 46, 48, 51, 68, 69, 86, 92, 96, 102, 129, 136, 138, 172, 184, 204, 258, 272, 276, 344, 368, 391, 408, 516, 544, 552, 688, 731, 736, 782, 816, 829, 989, 1032, 1104, 1173, 1376, 1462, 1564, 1632, 1658, 1978, 2064, 2193, 2208, 2346, 2487, 2924, 2967, 3128, 3316, 3956, 4128, 4386, 4692, 4974, 5848, 5934, 6256, 6632, 7912, 8772, 9384, 9948, 11696, 11868, 12512, 13264, 14093, 15824, 16813, 17544, 18768, 19067, 19896, 23392, 23736, 26528, 28186, 31648, 33626, 35088, 35647, 37536, 38134, 39792, 42279, 47472, 50439, 56372, 57201, 67252, 70176, 71294, 76268, 79584, 84558, 94944, 100878, 106941, 112744, 114402, 134504, 142588, 152536, 169116, 201756, 213882, 225488, 228804, 269008, 285176, 305072, 324139, 338232, 403512, 427764, 450976, 457608, 538016, 570352, 605999, 610144, 648278, 676464, 807024, 819881, 855528, 915216, 972417, 1140704, 1211998, 1296556, 1352928, 1614048, 1639762, 1711056, 1817997, 1830432, 1944834, 2423996, 2459643, 2593112, 3279524, 3422112, 3635994, 3889668, 4847992, 4919286, 5186224, 6559048, 7271988, 7779336, 9695984, 9838572, 10372448, 13118096, 13937977, 14543976, 15558672, 19391968, 19677144, 26236192, 27875954, 29087952, 31117344, 39354288, 41813931, 55751908, 58175904, 78708576, 83627862, 111503816, 167255724, 223007632, 334511448, 446015264, 669022896, 1338045792]

約数ペア:

[(1, 1338045792), (2, 669022896), (3, 446015264), (4, 334511448), (6, 223007632), (8, 167255724), (12, 111503816), (16, 83627862), (17, 78708576), (23, 58175904), (24, 55751908), (32, 41813931), (34, 39354288), (43, 31117344), (46, 29087952), (48, 27875954), (51, 26236192), (68, 19677144), (69, 19391968), (86, 15558672), (92, 14543976), (96, 13937977), (102, 13118096), (129, 10372448), (136, 9838572), (138, 9695984), (172, 7779336), (184, 7271988), (204, 6559048), (258, 5186224), (272, 4919286), (276, 4847992), (344, 3889668), (368, 3635994), (391, 3422112), (408, 3279524), (516, 2593112), (544, 2459643), (552, 2423996), (688, 1944834), (731, 1830432), (736, 1817997), (782, 1711056), (816, 1639762), (829, 1614048), (989, 1352928), (1032, 1296556), (1104, 1211998), (1173, 1140704), (1376, 972417), (1462, 915216), (1564, 855528), (1632, 819881), (1658, 807024), (1978, 676464), (2064, 648278), (2193, 610144), (2208, 605999), (2346, 570352), (2487, 538016), (2924, 457608), (2967, 450976), (3128, 427764), (3316, 403512), (3956, 338232), (4128, 324139), (4386, 305072), (4692, 285176), (4974, 269008), (5848, 228804), (5934, 225488), (6256, 213882), (6632, 201756), (7912, 169116), (8772, 152536), (9384, 142588), (9948, 134504), (11696, 114402), (11868, 112744), (12512, 106941), (13264, 100878), (14093, 94944), (15824, 84558), (16813, 79584), (17544, 76268), (18768, 71294), (19067, 70176), (19896, 67252), (23392, 57201), (23736, 56372), (26528, 50439), (28186, 47472), (31648, 42279), (33626, 39792), (35088, 38134), (35647, 37536)]