490245346944

素因数分解:

$2^7\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1483}}^1\times {\mathrm{2333}}^1$

素因数の和:3880

約数の個数: 256

約数和(自身を含む): 1483830230400

約数和(自身を除く): 993584883456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 82, 96, 108, 123, 128, 144, 164, 192, 216, 246, 288, 328, 369, 384, 432, 492, 576, 656, 738, 864, 984, 1107, 1152, 1312, 1476, 1483, 1728, 1968, 2214, 2333, 2624, 2952, 2966, 3456, 3936, 4428, 4449, 4666, 5248, 5904, 5932, 6999, 7872, 8856, 8898, 9332, 11808, 11864, 13347, 13998, 15744, 17712, 17796, 18664, 20997, 23616, 23728, 26694, 27996, 35424, 35592, 37328, 40041, 41994, 47232, 47456, 53388, 55992, 60803, 62991, 70848, 71184, 74656, 80082, 83988, 94912, 95653, 106776, 111984, 121606, 125982, 141696, 142368, 149312, 160164, 167976, 182409, 189824, 191306, 213552, 223968, 243212, 251964, 284736, 286959, 298624, 320328, 335952, 364818, 382612, 427104, 447936, 486424, 503928, 547227, 569472, 573918, 640656, 671904, 729636, 765224, 854208, 860877, 895872, 972848, 1007856, 1094454, 1147836, 1281312, 1343808, 1459272, 1530448, 1641681, 1708416, 1721754, 1945696, 2015712, 2188908, 2295672, 2562624, 2582631, 2687616, 2918544, 3060896, 3283362, 3443508, 3459839, 3891392, 4031424, 4377816, 4591344, 5125248, 5165262, 5837088, 6121792, 6566724, 6887016, 6919678, 7782784, 8062848, 8755632, 9182688, 10330524, 10379517, 11674176, 12243584, 13133448, 13774032, 13839356, 17511264, 18365376, 20661048, 20759034, 23348352, 26266896, 27548064, 27678712, 31138551, 35022528, 36730752, 41322096, 41518068, 52533792, 55096128, 55357424, 62277102, 70045056, 82644192, 83036136, 93415653, 105067584, 110192256, 110714848, 124554204, 141853399, 165288384, 166072272, 186831306, 210135168, 221429696, 249108408, 283706798, 330576768, 332144544, 373662612, 425560197, 442859392, 498216816, 567413596, 664289088, 747325224, 851120394, 996433632, 1134827192, 1276680591, 1328578176, 1494650448, 1702240788, 1992867264, 2269654384, 2553361182, 2989300896, 3404481576, 3830041773, 3985734528, 4539308768, 5106722364, 5978601792, 6808963152, 7660083546, 9078617536, 10213444728, 11957203584, 13617926304, 15320167092, 18157235072, 20426889456, 27235852608, 30640334184, 40853778912, 54471705216, 61280668368, 81707557824, 122561336736, 163415115648, 245122673472, 490245346944]

約数ペア:

[(1, 490245346944), (2, 245122673472), (3, 163415115648), (4, 122561336736), (6, 81707557824), (8, 61280668368), (9, 54471705216), (12, 40853778912), (16, 30640334184), (18, 27235852608), (24, 20426889456), (27, 18157235072), (32, 15320167092), (36, 13617926304), (41, 11957203584), (48, 10213444728), (54, 9078617536), (64, 7660083546), (72, 6808963152), (82, 5978601792), (96, 5106722364), (108, 4539308768), (123, 3985734528), (128, 3830041773), (144, 3404481576), (164, 2989300896), (192, 2553361182), (216, 2269654384), (246, 1992867264), (288, 1702240788), (328, 1494650448), (369, 1328578176), (384, 1276680591), (432, 1134827192), (492, 996433632), (576, 851120394), (656, 747325224), (738, 664289088), (864, 567413596), (984, 498216816), (1107, 442859392), (1152, 425560197), (1312, 373662612), (1476, 332144544), (1483, 330576768), (1728, 283706798), (1968, 249108408), (2214, 221429696), (2333, 210135168), (2624, 186831306), (2952, 166072272), (2966, 165288384), (3456, 141853399), (3936, 124554204), (4428, 110714848), (4449, 110192256), (4666, 105067584), (5248, 93415653), (5904, 83036136), (5932, 82644192), (6999, 70045056), (7872, 62277102), (8856, 55357424), (8898, 55096128), (9332, 52533792), (11808, 41518068), (11864, 41322096), (13347, 36730752), (13998, 35022528), (15744, 31138551), (17712, 27678712), (17796, 27548064), (18664, 26266896), (20997, 23348352), (23616, 20759034), (23728, 20661048), (26694, 18365376), (27996, 17511264), (35424, 13839356), (35592, 13774032), (37328, 13133448), (40041, 12243584), (41994, 11674176), (47232, 10379517), (47456, 10330524), (53388, 9182688), (55992, 8755632), (60803, 8062848), (62991, 7782784), (70848, 6919678), (71184, 6887016), (74656, 6566724), (80082, 6121792), (83988, 5837088), (94912, 5165262), (95653, 5125248), (106776, 4591344), (111984, 4377816), (121606, 4031424), (125982, 3891392), (141696, 3459839), (142368, 3443508), (149312, 3283362), (160164, 3060896), (167976, 2918544), (182409, 2687616), (189824, 2582631), (191306, 2562624), (213552, 2295672), (223968, 2188908), (243212, 2015712), (251964, 1945696), (284736, 1721754), (286959, 1708416), (298624, 1641681), (320328, 1530448), (335952, 1459272), (364818, 1343808), (382612, 1281312), (427104, 1147836), (447936, 1094454), (486424, 1007856), (503928, 972848), (547227, 895872), (569472, 860877), (573918, 854208), (640656, 765224), (671904, 729636)]