127635456

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 208

約数和(自身を含む): 396313344

約数和(自身を除く): 268677888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 47, 48, 51, 52, 64, 68, 78, 94, 96, 102, 104, 128, 136, 141, 156, 188, 192, 204, 208, 221, 256, 272, 282, 312, 376, 384, 408, 416, 442, 512, 544, 564, 611, 624, 663, 752, 768, 799, 816, 832, 884, 1024, 1088, 1128, 1222, 1248, 1326, 1504, 1536, 1598, 1632, 1664, 1768, 1833, 2048, 2176, 2256, 2397, 2444, 2496, 2652, 3008, 3072, 3196, 3264, 3328, 3536, 3666, 4096, 4352, 4512, 4794, 4888, 4992, 5304, 6016, 6144, 6392, 6528, 6656, 7072, 7332, 8704, 9024, 9588, 9776, 9984, 10387, 10608, 12032, 12288, 12784, 13056, 13312, 14144, 14664, 17408, 18048, 19176, 19552, 19968, 20774, 21216, 24064, 25568, 26112, 26624, 28288, 29328, 31161, 34816, 36096, 38352, 39104, 39936, 41548, 42432, 48128, 51136, 52224, 53248, 56576, 58656, 62322, 69632, 72192, 76704, 78208, 79872, 83096, 84864, 96256, 102272, 104448, 113152, 117312, 124644, 144384, 153408, 156416, 159744, 166192, 169728, 192512, 204544, 208896, 226304, 234624, 249288, 288768, 306816, 312832, 332384, 339456, 409088, 452608, 469248, 498576, 577536, 613632, 625664, 664768, 678912, 818176, 905216, 938496, 997152, 1227264, 1251328, 1329536, 1357824, 1636352, 1876992, 1994304, 2454528, 2502656, 2659072, 2715648, 3272704, 3753984, 3988608, 4909056, 5318144, 7507968, 7977216, 9818112, 10636288, 15954432, 21272576, 31908864, 42545152, 63817728, 127635456]

約数ペア:

[(1, 127635456), (2, 63817728), (3, 42545152), (4, 31908864), (6, 21272576), (8, 15954432), (12, 10636288), (13, 9818112), (16, 7977216), (17, 7507968), (24, 5318144), (26, 4909056), (32, 3988608), (34, 3753984), (39, 3272704), (47, 2715648), (48, 2659072), (51, 2502656), (52, 2454528), (64, 1994304), (68, 1876992), (78, 1636352), (94, 1357824), (96, 1329536), (102, 1251328), (104, 1227264), (128, 997152), (136, 938496), (141, 905216), (156, 818176), (188, 678912), (192, 664768), (204, 625664), (208, 613632), (221, 577536), (256, 498576), (272, 469248), (282, 452608), (312, 409088), (376, 339456), (384, 332384), (408, 312832), (416, 306816), (442, 288768), (512, 249288), (544, 234624), (564, 226304), (611, 208896), (624, 204544), (663, 192512), (752, 169728), (768, 166192), (799, 159744), (816, 156416), (832, 153408), (884, 144384), (1024, 124644), (1088, 117312), (1128, 113152), (1222, 104448), (1248, 102272), (1326, 96256), (1504, 84864), (1536, 83096), (1598, 79872), (1632, 78208), (1664, 76704), (1768, 72192), (1833, 69632), (2048, 62322), (2176, 58656), (2256, 56576), (2397, 53248), (2444, 52224), (2496, 51136), (2652, 48128), (3008, 42432), (3072, 41548), (3196, 39936), (3264, 39104), (3328, 38352), (3536, 36096), (3666, 34816), (4096, 31161), (4352, 29328), (4512, 28288), (4794, 26624), (4888, 26112), (4992, 25568), (5304, 24064), (6016, 21216), (6144, 20774), (6392, 19968), (6528, 19552), (6656, 19176), (7072, 18048), (7332, 17408), (8704, 14664), (9024, 14144), (9588, 13312), (9776, 13056), (9984, 12784), (10387, 12288), (10608, 12032)]