15171980928

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8419}}^1$

素因数の和:8487

約数の個数: 192

約数和(自身を含む): 45810525600

約数和(自身を除く): 30638544672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 361, 384, 416, 456, 494, 608, 624, 722, 741, 832, 912, 988, 1083, 1216, 1248, 1444, 1482, 1664, 1824, 1976, 2166, 2432, 2496, 2888, 2964, 3648, 3952, 4332, 4693, 4992, 5776, 5928, 7296, 7904, 8419, 8664, 9386, 11552, 11856, 14079, 15808, 16838, 17328, 18772, 23104, 23712, 25257, 28158, 31616, 33676, 34656, 37544, 46208, 47424, 50514, 56316, 67352, 69312, 75088, 94848, 101028, 109447, 112632, 134704, 138624, 150176, 159961, 202056, 218894, 225264, 269408, 300352, 319922, 328341, 404112, 437788, 450528, 479883, 538816, 600704, 639844, 656682, 808224, 875576, 901056, 959766, 1077632, 1279688, 1313364, 1616448, 1751152, 1802112, 1919532, 2079493, 2559376, 2626728, 3039259, 3232896, 3502304, 3839064, 4158986, 5118752, 5253456, 6078518, 6238479, 7004608, 7678128, 8317972, 9117777, 10237504, 10506912, 12157036, 12476958, 14009216, 15356256, 16635944, 18235554, 20475008, 21013824, 24314072, 24953916, 30712512, 33271888, 36471108, 39510367, 42027648, 48628144, 49907832, 61425024, 66543776, 72942216, 79020734, 97256288, 99815664, 118531101, 133087552, 145884432, 158041468, 194512576, 199631328, 237062202, 266175104, 291768864, 316082936, 389025152, 399262656, 474124404, 583537728, 632165872, 798525312, 948248808, 1167075456, 1264331744, 1896497616, 2528663488, 3792995232, 5057326976, 7585990464, 15171980928]

約数ペア:

[(1, 15171980928), (2, 7585990464), (3, 5057326976), (4, 3792995232), (6, 2528663488), (8, 1896497616), (12, 1264331744), (13, 1167075456), (16, 948248808), (19, 798525312), (24, 632165872), (26, 583537728), (32, 474124404), (38, 399262656), (39, 389025152), (48, 316082936), (52, 291768864), (57, 266175104), (64, 237062202), (76, 199631328), (78, 194512576), (96, 158041468), (104, 145884432), (114, 133087552), (128, 118531101), (152, 99815664), (156, 97256288), (192, 79020734), (208, 72942216), (228, 66543776), (247, 61425024), (304, 49907832), (312, 48628144), (361, 42027648), (384, 39510367), (416, 36471108), (456, 33271888), (494, 30712512), (608, 24953916), (624, 24314072), (722, 21013824), (741, 20475008), (832, 18235554), (912, 16635944), (988, 15356256), (1083, 14009216), (1216, 12476958), (1248, 12157036), (1444, 10506912), (1482, 10237504), (1664, 9117777), (1824, 8317972), (1976, 7678128), (2166, 7004608), (2432, 6238479), (2496, 6078518), (2888, 5253456), (2964, 5118752), (3648, 4158986), (3952, 3839064), (4332, 3502304), (4693, 3232896), (4992, 3039259), (5776, 2626728), (5928, 2559376), (7296, 2079493), (7904, 1919532), (8419, 1802112), (8664, 1751152), (9386, 1616448), (11552, 1313364), (11856, 1279688), (14079, 1077632), (15808, 959766), (16838, 901056), (17328, 875576), (18772, 808224), (23104, 656682), (23712, 639844), (25257, 600704), (28158, 538816), (31616, 479883), (33676, 450528), (34656, 437788), (37544, 404112), (46208, 328341), (47424, 319922), (50514, 300352), (56316, 269408), (67352, 225264), (69312, 218894), (75088, 202056), (94848, 159961), (101028, 150176), (109447, 138624), (112632, 134704)]