21549709056

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:447

約数の個数: 288

約数和(自身を含む): 61965969408

約数和(自身を除く): 40416260352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 101, 128, 138, 141, 184, 188, 192, 202, 256, 257, 276, 282, 303, 368, 376, 384, 404, 514, 552, 564, 606, 736, 752, 768, 771, 808, 1028, 1081, 1104, 1128, 1212, 1472, 1504, 1542, 1616, 2056, 2162, 2208, 2256, 2323, 2424, 2944, 3008, 3084, 3232, 3243, 4112, 4324, 4416, 4512, 4646, 4747, 4848, 5888, 5911, 6016, 6168, 6464, 6486, 6969, 8224, 8648, 8832, 9024, 9292, 9494, 9696, 11822, 12032, 12079, 12336, 12928, 12972, 13938, 14241, 16448, 17296, 17664, 17733, 18048, 18584, 18988, 19392, 23644, 24158, 24672, 25856, 25944, 25957, 27876, 28482, 32896, 34592, 35466, 36096, 36237, 37168, 37976, 38784, 47288, 48316, 49344, 51888, 51914, 55752, 56964, 65792, 69184, 70932, 72474, 74336, 75952, 77568, 77871, 94576, 96632, 98688, 103776, 103828, 109181, 111504, 113928, 138368, 141864, 144948, 148672, 151904, 155742, 189152, 193264, 197376, 207552, 207656, 218362, 223008, 227856, 276736, 277817, 283728, 289896, 297344, 303808, 311484, 327543, 378304, 386528, 415104, 415312, 436724, 446016, 455712, 555634, 567456, 579792, 594688, 597011, 607616, 622968, 655086, 756608, 773056, 830208, 830624, 833451, 873448, 892032, 911424, 1111268, 1134912, 1159584, 1194022, 1215232, 1219979, 1245936, 1310172, 1513216, 1546112, 1661248, 1666902, 1746896, 1784064, 1791033, 1822848, 2222536, 2269824, 2319168, 2388044, 2439958, 2491872, 2620344, 3092224, 3322496, 3333804, 3493792, 3582066, 3645696, 3659937, 4445072, 4539648, 4638336, 4776088, 4879916, 4983744, 5240688, 6644992, 6667608, 6987584, 7164132, 7319874, 8890144, 9276672, 9552176, 9759832, 9967488, 10481376, 13335216, 13975168, 14328264, 14639748, 17780288, 19104352, 19519664, 19934976, 20962752, 26670432, 27950336, 28059517, 28656528, 29279496, 35560576, 38208704, 39039328, 41925504, 53340864, 56119034, 57313056, 58558992, 71121152, 76417408, 78078656, 83851008, 84178551, 106681728, 112238068, 114626112, 117117984, 152834816, 156157312, 168357102, 213363456, 224476136, 229252224, 234235968, 312314624, 336714204, 448952272, 458504448, 468471936, 673428408, 897904544, 936943872, 1346856816, 1795809088, 2693713632, 3591618176, 5387427264, 7183236352, 10774854528, 21549709056]

約数ペア:

[(1, 21549709056), (2, 10774854528), (3, 7183236352), (4, 5387427264), (6, 3591618176), (8, 2693713632), (12, 1795809088), (16, 1346856816), (23, 936943872), (24, 897904544), (32, 673428408), (46, 468471936), (47, 458504448), (48, 448952272), (64, 336714204), (69, 312314624), (92, 234235968), (94, 229252224), (96, 224476136), (101, 213363456), (128, 168357102), (138, 156157312), (141, 152834816), (184, 117117984), (188, 114626112), (192, 112238068), (202, 106681728), (256, 84178551), (257, 83851008), (276, 78078656), (282, 76417408), (303, 71121152), (368, 58558992), (376, 57313056), (384, 56119034), (404, 53340864), (514, 41925504), (552, 39039328), (564, 38208704), (606, 35560576), (736, 29279496), (752, 28656528), (768, 28059517), (771, 27950336), (808, 26670432), (1028, 20962752), (1081, 19934976), (1104, 19519664), (1128, 19104352), (1212, 17780288), (1472, 14639748), (1504, 14328264), (1542, 13975168), (1616, 13335216), (2056, 10481376), (2162, 9967488), (2208, 9759832), (2256, 9552176), (2323, 9276672), (2424, 8890144), (2944, 7319874), (3008, 7164132), (3084, 6987584), (3232, 6667608), (3243, 6644992), (4112, 5240688), (4324, 4983744), (4416, 4879916), (4512, 4776088), (4646, 4638336), (4747, 4539648), (4848, 4445072), (5888, 3659937), (5911, 3645696), (6016, 3582066), (6168, 3493792), (6464, 3333804), (6486, 3322496), (6969, 3092224), (8224, 2620344), (8648, 2491872), (8832, 2439958), (9024, 2388044), (9292, 2319168), (9494, 2269824), (9696, 2222536), (11822, 1822848), (12032, 1791033), (12079, 1784064), (12336, 1746896), (12928, 1666902), (12972, 1661248), (13938, 1546112), (14241, 1513216), (16448, 1310172), (17296, 1245936), (17664, 1219979), (17733, 1215232), (18048, 1194022), (18584, 1159584), (18988, 1134912), (19392, 1111268), (23644, 911424), (24158, 892032), (24672, 873448), (25856, 833451), (25944, 830624), (25957, 830208), (27876, 773056), (28482, 756608), (32896, 655086), (34592, 622968), (35466, 607616), (36096, 597011), (36237, 594688), (37168, 579792), (37976, 567456), (38784, 555634), (47288, 455712), (48316, 446016), (49344, 436724), (51888, 415312), (51914, 415104), (55752, 386528), (56964, 378304), (65792, 327543), (69184, 311484), (70932, 303808), (72474, 297344), (74336, 289896), (75952, 283728), (77568, 277817), (77871, 276736), (94576, 227856), (96632, 223008), (98688, 218362), (103776, 207656), (103828, 207552), (109181, 197376), (111504, 193264), (113928, 189152), (138368, 155742), (141864, 151904), (144948, 148672)]