259728768

素因数分解:

$2^7\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 320

約数和(自身を含む): 870851520

約数和(自身を除く): 611122752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 41, 47, 48, 52, 54, 64, 72, 78, 81, 82, 94, 96, 104, 108, 117, 123, 128, 141, 144, 156, 162, 164, 188, 192, 208, 216, 234, 246, 282, 288, 312, 324, 328, 351, 369, 376, 384, 416, 423, 432, 468, 492, 533, 564, 576, 611, 624, 648, 656, 702, 738, 752, 832, 846, 864, 936, 984, 1053, 1066, 1107, 1128, 1152, 1222, 1248, 1269, 1296, 1312, 1404, 1476, 1504, 1599, 1664, 1692, 1728, 1833, 1872, 1927, 1968, 2106, 2132, 2214, 2256, 2444, 2496, 2538, 2592, 2624, 2808, 2952, 3008, 3198, 3321, 3384, 3456, 3666, 3744, 3807, 3854, 3936, 4212, 4264, 4428, 4512, 4797, 4888, 4992, 5076, 5184, 5248, 5499, 5616, 5781, 5904, 6016, 6396, 6642, 6768, 7332, 7488, 7614, 7708, 7872, 8424, 8528, 8856, 9024, 9594, 9776, 10152, 10368, 10998, 11232, 11562, 11808, 12792, 13284, 13536, 14391, 14664, 14976, 15228, 15416, 15744, 16497, 16848, 17056, 17343, 17712, 18048, 19188, 19552, 20304, 21996, 22464, 23124, 23616, 25051, 25584, 26568, 27072, 28782, 29328, 30456, 30832, 32994, 33696, 34112, 34686, 35424, 38376, 39104, 40608, 43173, 43992, 44928, 46248, 47232, 49491, 50102, 51168, 52029, 53136, 54144, 57564, 58656, 60912, 61664, 65988, 67392, 68224, 69372, 70848, 75153, 76752, 78208, 81216, 86346, 87984, 92496, 98982, 100204, 102336, 104058, 106272, 115128, 117312, 121824, 123328, 131976, 134784, 138744, 141696, 150306, 153504, 156087, 162432, 172692, 175968, 184992, 197964, 200408, 204672, 208116, 212544, 225459, 230256, 234624, 243648, 246656, 263952, 277488, 300612, 307008, 312174, 345384, 351936, 369984, 395928, 400816, 416232, 425088, 450918, 460512, 487296, 527904, 554976, 601224, 614016, 624348, 676377, 690768, 703872, 739968, 791856, 801632, 832464, 901836, 921024, 1055808, 1109952, 1202448, 1248696, 1352754, 1381536, 1583712, 1603264, 1664928, 1803672, 1842048, 2029131, 2111616, 2219904, 2404896, 2497392, 2705508, 2763072, 3167424, 3206528, 3329856, 3607344, 4058262, 4809792, 4994784, 5411016, 5526144, 6334848, 6659712, 7214688, 8116524, 9619584, 9989568, 10822032, 14429376, 16233048, 19979136, 21644064, 28858752, 32466096, 43288128, 64932192, 86576256, 129864384, 259728768]

約数ペア:

[(1, 259728768), (2, 129864384), (3, 86576256), (4, 64932192), (6, 43288128), (8, 32466096), (9, 28858752), (12, 21644064), (13, 19979136), (16, 16233048), (18, 14429376), (24, 10822032), (26, 9989568), (27, 9619584), (32, 8116524), (36, 7214688), (39, 6659712), (41, 6334848), (47, 5526144), (48, 5411016), (52, 4994784), (54, 4809792), (64, 4058262), (72, 3607344), (78, 3329856), (81, 3206528), (82, 3167424), (94, 2763072), (96, 2705508), (104, 2497392), (108, 2404896), (117, 2219904), (123, 2111616), (128, 2029131), (141, 1842048), (144, 1803672), (156, 1664928), (162, 1603264), (164, 1583712), (188, 1381536), (192, 1352754), (208, 1248696), (216, 1202448), (234, 1109952), (246, 1055808), (282, 921024), (288, 901836), (312, 832464), (324, 801632), (328, 791856), (351, 739968), (369, 703872), (376, 690768), (384, 676377), (416, 624348), (423, 614016), (432, 601224), (468, 554976), (492, 527904), (533, 487296), (564, 460512), (576, 450918), (611, 425088), (624, 416232), (648, 400816), (656, 395928), (702, 369984), (738, 351936), (752, 345384), (832, 312174), (846, 307008), (864, 300612), (936, 277488), (984, 263952), (1053, 246656), (1066, 243648), (1107, 234624), (1128, 230256), (1152, 225459), (1222, 212544), (1248, 208116), (1269, 204672), (1296, 200408), (1312, 197964), (1404, 184992), (1476, 175968), (1504, 172692), (1599, 162432), (1664, 156087), (1692, 153504), (1728, 150306), (1833, 141696), (1872, 138744), (1927, 134784), (1968, 131976), (2106, 123328), (2132, 121824), (2214, 117312), (2256, 115128), (2444, 106272), (2496, 104058), (2538, 102336), (2592, 100204), (2624, 98982), (2808, 92496), (2952, 87984), (3008, 86346), (3198, 81216), (3321, 78208), (3384, 76752), (3456, 75153), (3666, 70848), (3744, 69372), (3807, 68224), (3854, 67392), (3936, 65988), (4212, 61664), (4264, 60912), (4428, 58656), (4512, 57564), (4797, 54144), (4888, 53136), (4992, 52029), (5076, 51168), (5184, 50102), (5248, 49491), (5499, 47232), (5616, 46248), (5781, 44928), (5904, 43992), (6016, 43173), (6396, 40608), (6642, 39104), (6768, 38376), (7332, 35424), (7488, 34686), (7614, 34112), (7708, 33696), (7872, 32994), (8424, 30832), (8528, 30456), (8856, 29328), (9024, 28782), (9594, 27072), (9776, 26568), (10152, 25584), (10368, 25051), (10998, 23616), (11232, 23124), (11562, 22464), (11808, 21996), (12792, 20304), (13284, 19552), (13536, 19188), (14391, 18048), (14664, 17712), (14976, 17343), (15228, 17056), (15416, 16848), (15744, 16497)]