31481229312

素因数分解:

$2^{12}\times 3^6\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 364

約数和(自身を含む): 101775009784

約数和(自身を除く): 70293780472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 384, 416, 432, 468, 486, 512, 576, 624, 648, 702, 729, 768, 811, 832, 864, 936, 972, 1024, 1053, 1152, 1248, 1296, 1404, 1458, 1536, 1622, 1664, 1728, 1872, 1944, 2048, 2106, 2304, 2433, 2496, 2592, 2808, 2916, 3072, 3159, 3244, 3328, 3456, 3744, 3888, 4096, 4212, 4608, 4866, 4992, 5184, 5616, 5832, 6144, 6318, 6488, 6656, 6912, 7299, 7488, 7776, 8424, 9216, 9477, 9732, 9984, 10368, 10543, 11232, 11664, 12288, 12636, 12976, 13312, 13824, 14598, 14976, 15552, 16848, 18432, 18954, 19464, 19968, 20736, 21086, 21897, 22464, 23328, 25272, 25952, 26624, 27648, 29196, 29952, 31104, 31629, 33696, 36864, 37908, 38928, 39936, 41472, 42172, 43794, 44928, 46656, 50544, 51904, 53248, 55296, 58392, 59904, 62208, 63258, 65691, 67392, 75816, 77856, 79872, 82944, 84344, 87588, 89856, 93312, 94887, 101088, 103808, 110592, 116784, 119808, 124416, 126516, 131382, 134784, 151632, 155712, 159744, 165888, 168688, 175176, 179712, 186624, 189774, 197073, 202176, 207616, 233568, 239616, 248832, 253032, 262764, 269568, 284661, 303264, 311424, 331776, 337376, 350352, 359424, 373248, 379548, 394146, 404352, 415232, 467136, 479232, 497664, 506064, 525528, 539136, 569322, 591219, 606528, 622848, 674752, 700704, 718848, 746496, 759096, 788292, 808704, 830464, 853983, 934272, 995328, 1012128, 1051056, 1078272, 1138644, 1182438, 1213056, 1245696, 1349504, 1401408, 1437696, 1492992, 1518192, 1576584, 1617408, 1660928, 1707966, 1868544, 2024256, 2102112, 2156544, 2277288, 2364876, 2426112, 2491392, 2561949, 2699008, 2802816, 2985984, 3036384, 3153168, 3234816, 3321856, 3415932, 3737088, 4048512, 4204224, 4313088, 4554576, 4729752, 4852224, 4982784, 5123898, 5398016, 5605632, 6072768, 6306336, 6469632, 6831864, 7474176, 7685847, 8097024, 8408448, 9109152, 9459504, 9704448, 9965568, 10247796, 10796032, 11211264, 12145536, 12612672, 12939264, 13663728, 14948352, 15371694, 16194048, 16816896, 18218304, 18919008, 19408896, 20495592, 21592064, 22422528, 24291072, 25225344, 27327456, 29896704, 30743388, 32388096, 33633792, 36436608, 37838016, 38817792, 40991184, 43184128, 44845056, 48582144, 50450688, 54654912, 61486776, 64776192, 67267584, 72873216, 75676032, 81982368, 89690112, 97164288, 100901376, 109309824, 122973552, 129552384, 134535168, 145746432, 151352064, 163964736, 194328576, 201802752, 218619648, 245947104, 269070336, 291492864, 302704128, 327929472, 388657152, 403605504, 437239296, 491894208, 582985728, 605408256, 655858944, 807211008, 874478592, 983788416, 1165971456, 1210816512, 1311717888, 1748957184, 1967576832, 2421633024, 2623435776, 3497914368, 3935153664, 5246871552, 7870307328, 10493743104, 15740614656, 31481229312]

約数ペア:

[(1, 31481229312), (2, 15740614656), (3, 10493743104), (4, 7870307328), (6, 5246871552), (8, 3935153664), (9, 3497914368), (12, 2623435776), (13, 2421633024), (16, 1967576832), (18, 1748957184), (24, 1311717888), (26, 1210816512), (27, 1165971456), (32, 983788416), (36, 874478592), (39, 807211008), (48, 655858944), (52, 605408256), (54, 582985728), (64, 491894208), (72, 437239296), (78, 403605504), (81, 388657152), (96, 327929472), (104, 302704128), (108, 291492864), (117, 269070336), (128, 245947104), (144, 218619648), (156, 201802752), (162, 194328576), (192, 163964736), (208, 151352064), (216, 145746432), (234, 134535168), (243, 129552384), (256, 122973552), (288, 109309824), (312, 100901376), (324, 97164288), (351, 89690112), (384, 81982368), (416, 75676032), (432, 72873216), (468, 67267584), (486, 64776192), (512, 61486776), (576, 54654912), (624, 50450688), (648, 48582144), (702, 44845056), (729, 43184128), (768, 40991184), (811, 38817792), (832, 37838016), (864, 36436608), (936, 33633792), (972, 32388096), (1024, 30743388), (1053, 29896704), (1152, 27327456), (1248, 25225344), (1296, 24291072), (1404, 22422528), (1458, 21592064), (1536, 20495592), (1622, 19408896), (1664, 18919008), (1728, 18218304), (1872, 16816896), (1944, 16194048), (2048, 15371694), (2106, 14948352), (2304, 13663728), (2433, 12939264), (2496, 12612672), (2592, 12145536), (2808, 11211264), (2916, 10796032), (3072, 10247796), (3159, 9965568), (3244, 9704448), (3328, 9459504), (3456, 9109152), (3744, 8408448), (3888, 8097024), (4096, 7685847), (4212, 7474176), (4608, 6831864), (4866, 6469632), (4992, 6306336), (5184, 6072768), (5616, 5605632), (5832, 5398016), (6144, 5123898), (6318, 4982784), (6488, 4852224), (6656, 4729752), (6912, 4554576), (7299, 4313088), (7488, 4204224), (7776, 4048512), (8424, 3737088), (9216, 3415932), (9477, 3321856), (9732, 3234816), (9984, 3153168), (10368, 3036384), (10543, 2985984), (11232, 2802816), (11664, 2699008), (12288, 2561949), (12636, 2491392), (12976, 2426112), (13312, 2364876), (13824, 2277288), (14598, 2156544), (14976, 2102112), (15552, 2024256), (16848, 1868544), (18432, 1707966), (18954, 1660928), (19464, 1617408), (19968, 1576584), (20736, 1518192), (21086, 1492992), (21897, 1437696), (22464, 1401408), (23328, 1349504), (25272, 1245696), (25952, 1213056), (26624, 1182438), (27648, 1138644), (29196, 1078272), (29952, 1051056), (31104, 1012128), (31629, 995328), (33696, 934272), (36864, 853983), (37908, 830464), (38928, 808704), (39936, 788292), (41472, 759096), (42172, 746496), (43794, 718848), (44928, 700704), (46656, 674752), (50544, 622848), (51904, 606528), (53248, 591219), (55296, 569322), (58392, 539136), (59904, 525528), (62208, 506064), (63258, 497664), (65691, 479232), (67392, 467136), (75816, 415232), (77856, 404352), (79872, 394146), (82944, 379548), (84344, 373248), (87588, 359424), (89856, 350352), (93312, 337376), (94887, 331776), (101088, 311424), (103808, 303264), (110592, 284661), (116784, 269568), (119808, 262764), (124416, 253032), (126516, 248832), (131382, 239616), (134784, 233568), (151632, 207616), (155712, 202176), (159744, 197073), (165888, 189774), (168688, 186624), (175176, 179712)]