245812307904

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:937

約数の個数: 448

約数和(自身を含む): 776821570560

約数和(自身を除く): 531009262656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 64, 69, 72, 82, 92, 96, 108, 123, 138, 144, 164, 184, 192, 207, 216, 246, 251, 276, 288, 328, 368, 369, 414, 432, 492, 502, 552, 576, 601, 621, 656, 736, 738, 753, 828, 864, 943, 984, 1004, 1104, 1107, 1202, 1242, 1312, 1472, 1476, 1506, 1656, 1728, 1803, 1886, 1968, 2008, 2208, 2214, 2259, 2404, 2484, 2624, 2829, 2952, 3012, 3312, 3606, 3772, 3936, 4016, 4416, 4428, 4518, 4808, 4968, 5409, 5658, 5773, 5904, 6024, 6624, 6777, 7212, 7544, 7872, 8032, 8487, 8856, 9036, 9616, 9936, 10291, 10818, 11316, 11546, 11808, 12048, 13248, 13554, 13823, 14424, 15088, 16064, 16227, 16974, 17319, 17712, 18072, 19232, 19872, 20582, 21636, 22632, 23092, 23616, 24096, 24641, 25461, 27108, 27646, 28848, 30176, 30873, 32454, 33948, 34638, 35424, 36144, 38464, 39744, 41164, 41469, 43272, 45264, 46184, 48192, 49282, 50922, 51957, 54216, 55292, 57696, 60352, 61746, 64908, 67896, 69276, 70848, 72288, 73923, 82328, 82938, 86544, 90528, 92368, 92619, 98564, 101844, 103914, 108432, 110584, 115392, 123492, 124407, 129816, 135792, 138552, 144576, 147846, 150851, 155871, 164656, 165876, 173088, 181056, 184736, 185238, 197128, 203688, 207828, 216864, 221168, 221769, 236693, 246984, 248814, 259632, 271584, 277104, 277857, 295692, 301702, 311742, 329312, 331752, 346176, 369472, 370476, 373221, 394256, 407376, 415656, 433728, 442336, 443538, 452553, 473386, 493968, 497628, 519264, 543168, 554208, 555714, 566743, 591384, 603404, 623484, 658624, 663504, 665307, 710079, 740952, 746442, 788512, 814752, 831312, 884672, 887076, 905106, 946772, 987936, 995256, 1038528, 1108416, 1111428, 1133486, 1182768, 1206808, 1246968, 1327008, 1330614, 1357659, 1420158, 1481904, 1492884, 1577024, 1629504, 1662624, 1700229, 1774152, 1810212, 1893544, 1975872, 1990512, 2130237, 2222856, 2266972, 2365536, 2413616, 2493936, 2654016, 2661228, 2715318, 2840316, 2963808, 2985768, 3325248, 3400458, 3469573, 3548304, 3620424, 3787088, 3981024, 4072977, 4260474, 4445712, 4533944, 4731072, 4827232, 4987872, 5100687, 5322456, 5430636, 5680632, 5927616, 5971536, 6184891, 6390711, 6800916, 6939146, 7096608, 7240848, 7574176, 7962048, 8145954, 8520948, 8891424, 9067888, 9654464, 9975744, 10201374, 10408719, 10644912, 10861272, 11361264, 11943072, 12369782, 12781422, 13601832, 13878292, 14193216, 14481696, 15148352, 15302061, 16291908, 17041896, 17782848, 18135776, 18554673, 20402748, 20817438, 21289824, 21722544, 22722528, 23886144, 24739564, 25562844, 27203664, 27756584, 28963392, 30604122, 31226157, 32583816, 34083792, 36271552, 37109346, 40805496, 41634876, 42579648, 43445088, 45445056, 49479128, 51125688, 54407328, 55513168, 55664019, 61208244, 62452314, 65167632, 68167584, 74218692, 81610992, 83269752, 86890176, 93678471, 98958256, 102251376, 108814656, 111026336, 111328038, 122416488, 124904628, 130335264, 136335168, 142252493, 148437384, 163221984, 166539504, 166992057, 187356942, 197916512, 204502752, 222052672, 222656076, 244832976, 249809256, 260670528, 284504986, 296874768, 326443968, 333079008, 333984114, 374713884, 395833024, 409005504, 426757479, 445312152, 489665952, 499618512, 569009972, 593749536, 666158016, 667968228, 749427768, 853514958, 890624304, 979331904, 999237024, 1138019944, 1187499072, 1280272437, 1335936456, 1498855536, 1707029916, 1781248608, 1998474048, 2276039888, 2560544874, 2671872912, 2997711072, 3414059832, 3562497216, 3840817311, 4552079776, 5121089748, 5343745824, 5995422144, 6828119664, 7681634622, 9104159552, 10242179496, 10687491648, 13656239328, 15363269244, 20484358992, 27312478656, 30726538488, 40968717984, 61453076976, 81937435968, 122906153952, 245812307904]

約数ペア:

[(1, 245812307904), (2, 122906153952), (3, 81937435968), (4, 61453076976), (6, 40968717984), (8, 30726538488), (9, 27312478656), (12, 20484358992), (16, 15363269244), (18, 13656239328), (23, 10687491648), (24, 10242179496), (27, 9104159552), (32, 7681634622), (36, 6828119664), (41, 5995422144), (46, 5343745824), (48, 5121089748), (54, 4552079776), (64, 3840817311), (69, 3562497216), (72, 3414059832), (82, 2997711072), (92, 2671872912), (96, 2560544874), (108, 2276039888), (123, 1998474048), (138, 1781248608), (144, 1707029916), (164, 1498855536), (184, 1335936456), (192, 1280272437), (207, 1187499072), (216, 1138019944), (246, 999237024), (251, 979331904), (276, 890624304), (288, 853514958), (328, 749427768), (368, 667968228), (369, 666158016), (414, 593749536), (432, 569009972), (492, 499618512), (502, 489665952), (552, 445312152), (576, 426757479), (601, 409005504), (621, 395833024), (656, 374713884), (736, 333984114), (738, 333079008), (753, 326443968), (828, 296874768), (864, 284504986), (943, 260670528), (984, 249809256), (1004, 244832976), (1104, 222656076), (1107, 222052672), (1202, 204502752), (1242, 197916512), (1312, 187356942), (1472, 166992057), (1476, 166539504), (1506, 163221984), (1656, 148437384), (1728, 142252493), (1803, 136335168), (1886, 130335264), (1968, 124904628), (2008, 122416488), (2208, 111328038), (2214, 111026336), (2259, 108814656), (2404, 102251376), (2484, 98958256), (2624, 93678471), (2829, 86890176), (2952, 83269752), (3012, 81610992), (3312, 74218692), (3606, 68167584), (3772, 65167632), (3936, 62452314), (4016, 61208244), (4416, 55664019), (4428, 55513168), (4518, 54407328), (4808, 51125688), (4968, 49479128), (5409, 45445056), (5658, 43445088), (5773, 42579648), (5904, 41634876), (6024, 40805496), (6624, 37109346), (6777, 36271552), (7212, 34083792), (7544, 32583816), (7872, 31226157), (8032, 30604122), (8487, 28963392), (8856, 27756584), (9036, 27203664), (9616, 25562844), (9936, 24739564), (10291, 23886144), (10818, 22722528), (11316, 21722544), (11546, 21289824), (11808, 20817438), (12048, 20402748), (13248, 18554673), (13554, 18135776), (13823, 17782848), (14424, 17041896), (15088, 16291908), (16064, 15302061), (16227, 15148352), (16974, 14481696), (17319, 14193216), (17712, 13878292), (18072, 13601832), (19232, 12781422), (19872, 12369782), (20582, 11943072), (21636, 11361264), (22632, 10861272), (23092, 10644912), (23616, 10408719), (24096, 10201374), (24641, 9975744), (25461, 9654464), (27108, 9067888), (27646, 8891424), (28848, 8520948), (30176, 8145954), (30873, 7962048), (32454, 7574176), (33948, 7240848), (34638, 7096608), (35424, 6939146), (36144, 6800916), (38464, 6390711), (39744, 6184891), (41164, 5971536), (41469, 5927616), (43272, 5680632), (45264, 5430636), (46184, 5322456), (48192, 5100687), (49282, 4987872), (50922, 4827232), (51957, 4731072), (54216, 4533944), (55292, 4445712), (57696, 4260474), (60352, 4072977), (61746, 3981024), (64908, 3787088), (67896, 3620424), (69276, 3548304), (70848, 3469573), (72288, 3400458), (73923, 3325248), (82328, 2985768), (82938, 2963808), (86544, 2840316), (90528, 2715318), (92368, 2661228), (92619, 2654016), (98564, 2493936), (101844, 2413616), (103914, 2365536), (108432, 2266972), (110584, 2222856), (115392, 2130237), (123492, 1990512), (124407, 1975872), (129816, 1893544), (135792, 1810212), (138552, 1774152), (144576, 1700229), (147846, 1662624), (150851, 1629504), (155871, 1577024), (164656, 1492884), (165876, 1481904), (173088, 1420158), (181056, 1357659), (184736, 1330614), (185238, 1327008), (197128, 1246968), (203688, 1206808), (207828, 1182768), (216864, 1133486), (221168, 1111428), (221769, 1108416), (236693, 1038528), (246984, 995256), (248814, 987936), (259632, 946772), (271584, 905106), (277104, 887076), (277857, 884672), (295692, 831312), (301702, 814752), (311742, 788512), (329312, 746442), (331752, 740952), (346176, 710079), (369472, 665307), (370476, 663504), (373221, 658624), (394256, 623484), (407376, 603404), (415656, 591384), (433728, 566743), (442336, 555714), (443538, 554208), (452553, 543168), (473386, 519264), (493968, 497628)]