1572534272

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 3513313440

約数和(自身を除く): 1940779168

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 62, 64, 68, 94, 124, 128, 136, 188, 248, 256, 272, 376, 496, 512, 527, 544, 752, 799, 961, 992, 1024, 1054, 1088, 1457, 1504, 1598, 1922, 1984, 2048, 2108, 2176, 2914, 3008, 3196, 3844, 3968, 4216, 4352, 5828, 6016, 6392, 7688, 7936, 8432, 8704, 11656, 12032, 12784, 15376, 15872, 16337, 16864, 17408, 23312, 24064, 24769, 25568, 30752, 31744, 32674, 33728, 34816, 45167, 46624, 48128, 49538, 51136, 61504, 63488, 65348, 67456, 90334, 93248, 96256, 99076, 102272, 123008, 130696, 134912, 180668, 186496, 198152, 204544, 246016, 261392, 269824, 361336, 372992, 396304, 409088, 492032, 522784, 539648, 722672, 745984, 767839, 792608, 818176, 984064, 1045568, 1079296, 1445344, 1491968, 1535678, 1585216, 1636352, 1968128, 2091136, 2890688, 2983936, 3071356, 3170432, 4182272, 5781376, 6142712, 6340864, 8364544, 11562752, 12285424, 12681728, 16729088, 23125504, 24570848, 25363456, 33458176, 46251008, 49141696, 50726912, 92502016, 98283392, 196566784, 393133568, 786267136, 1572534272]

約数ペア:

[(1, 1572534272), (2, 786267136), (4, 393133568), (8, 196566784), (16, 98283392), (17, 92502016), (31, 50726912), (32, 49141696), (34, 46251008), (47, 33458176), (62, 25363456), (64, 24570848), (68, 23125504), (94, 16729088), (124, 12681728), (128, 12285424), (136, 11562752), (188, 8364544), (248, 6340864), (256, 6142712), (272, 5781376), (376, 4182272), (496, 3170432), (512, 3071356), (527, 2983936), (544, 2890688), (752, 2091136), (799, 1968128), (961, 1636352), (992, 1585216), (1024, 1535678), (1054, 1491968), (1088, 1445344), (1457, 1079296), (1504, 1045568), (1598, 984064), (1922, 818176), (1984, 792608), (2048, 767839), (2108, 745984), (2176, 722672), (2914, 539648), (3008, 522784), (3196, 492032), (3844, 409088), (3968, 396304), (4216, 372992), (4352, 361336), (5828, 269824), (6016, 261392), (6392, 246016), (7688, 204544), (7936, 198152), (8432, 186496), (8704, 180668), (11656, 134912), (12032, 130696), (12784, 123008), (15376, 102272), (15872, 99076), (16337, 96256), (16864, 93248), (17408, 90334), (23312, 67456), (24064, 65348), (24769, 63488), (25568, 61504), (30752, 51136), (31744, 49538), (32674, 48128), (33728, 46624), (34816, 45167)]