127472256

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 406710720

約数和(自身を除く): 279238464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 128, 136, 138, 144, 153, 184, 192, 204, 207, 272, 276, 283, 288, 306, 368, 384, 391, 408, 414, 544, 552, 566, 576, 612, 736, 782, 816, 828, 849, 1088, 1104, 1132, 1152, 1173, 1224, 1472, 1564, 1632, 1656, 1698, 2176, 2208, 2264, 2346, 2448, 2547, 2944, 3128, 3264, 3312, 3396, 3519, 4416, 4528, 4692, 4811, 4896, 5094, 6256, 6509, 6528, 6624, 6792, 7038, 8832, 9056, 9384, 9622, 9792, 10188, 12512, 13018, 13248, 13584, 14076, 14433, 18112, 18768, 19244, 19527, 19584, 20376, 25024, 26036, 26496, 27168, 28152, 28866, 36224, 37536, 38488, 39054, 40752, 43299, 50048, 52072, 54336, 56304, 57732, 58581, 75072, 76976, 78108, 81504, 86598, 104144, 108672, 110653, 112608, 115464, 117162, 150144, 153952, 156216, 163008, 173196, 208288, 221306, 225216, 230928, 234324, 307904, 312432, 326016, 331959, 346392, 416576, 442612, 450432, 461856, 468648, 615808, 624864, 663918, 692784, 833152, 885224, 923712, 937296, 995877, 1249728, 1327836, 1385568, 1770448, 1847424, 1874592, 1991754, 2499456, 2655672, 2771136, 3540896, 3749184, 3983508, 5311344, 5542272, 7081792, 7498368, 7967016, 10622688, 14163584, 15934032, 21245376, 31868064, 42490752, 63736128, 127472256]

約数ペア:

[(1, 127472256), (2, 63736128), (3, 42490752), (4, 31868064), (6, 21245376), (8, 15934032), (9, 14163584), (12, 10622688), (16, 7967016), (17, 7498368), (18, 7081792), (23, 5542272), (24, 5311344), (32, 3983508), (34, 3749184), (36, 3540896), (46, 2771136), (48, 2655672), (51, 2499456), (64, 1991754), (68, 1874592), (69, 1847424), (72, 1770448), (92, 1385568), (96, 1327836), (102, 1249728), (128, 995877), (136, 937296), (138, 923712), (144, 885224), (153, 833152), (184, 692784), (192, 663918), (204, 624864), (207, 615808), (272, 468648), (276, 461856), (283, 450432), (288, 442612), (306, 416576), (368, 346392), (384, 331959), (391, 326016), (408, 312432), (414, 307904), (544, 234324), (552, 230928), (566, 225216), (576, 221306), (612, 208288), (736, 173196), (782, 163008), (816, 156216), (828, 153952), (849, 150144), (1088, 117162), (1104, 115464), (1132, 112608), (1152, 110653), (1173, 108672), (1224, 104144), (1472, 86598), (1564, 81504), (1632, 78108), (1656, 76976), (1698, 75072), (2176, 58581), (2208, 57732), (2264, 56304), (2346, 54336), (2448, 52072), (2547, 50048), (2944, 43299), (3128, 40752), (3264, 39054), (3312, 38488), (3396, 37536), (3519, 36224), (4416, 28866), (4528, 28152), (4692, 27168), (4811, 26496), (4896, 26036), (5094, 25024), (6256, 20376), (6509, 19584), (6528, 19527), (6624, 19244), (6792, 18768), (7038, 18112), (8832, 14433), (9056, 14076), (9384, 13584), (9622, 13248), (9792, 13018), (10188, 12512)]