20244410368

素因数分解:

$2^{12}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7759}}^1$

素因数の和:7810

約数の個数: 156

約数和(自身を含む): 50722603680

約数和(自身を除く): 30478193312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 1024, 1274, 1456, 1568, 1664, 1792, 2048, 2548, 2912, 3136, 3328, 3584, 4096, 5096, 5824, 6272, 6656, 7168, 7759, 10192, 11648, 12544, 13312, 14336, 15518, 20384, 23296, 25088, 26624, 28672, 31036, 40768, 46592, 50176, 53248, 54313, 62072, 81536, 93184, 100352, 100867, 108626, 124144, 163072, 186368, 200704, 201734, 217252, 248288, 326144, 372736, 380191, 403468, 434504, 496576, 652288, 706069, 760382, 806936, 869008, 993152, 1304576, 1412138, 1520764, 1613872, 1738016, 1986304, 2609152, 2824276, 3041528, 3227744, 3476032, 3972608, 4942483, 5648552, 6083056, 6455488, 6952064, 7945216, 9884966, 11297104, 12166112, 12910976, 13904128, 15890432, 19769932, 22594208, 24332224, 25821952, 27808256, 31780864, 39539864, 45188416, 48664448, 51643904, 55616512, 79079728, 90376832, 97328896, 103287808, 111233024, 158159456, 180753664, 194657792, 206575616, 222466048, 316318912, 361507328, 389315584, 413151232, 632637824, 723014656, 778631168, 1265275648, 1446029312, 1557262336, 2530551296, 2892058624, 5061102592, 10122205184, 20244410368]

約数ペア:

[(1, 20244410368), (2, 10122205184), (4, 5061102592), (7, 2892058624), (8, 2530551296), (13, 1557262336), (14, 1446029312), (16, 1265275648), (26, 778631168), (28, 723014656), (32, 632637824), (49, 413151232), (52, 389315584), (56, 361507328), (64, 316318912), (91, 222466048), (98, 206575616), (104, 194657792), (112, 180753664), (128, 158159456), (182, 111233024), (196, 103287808), (208, 97328896), (224, 90376832), (256, 79079728), (364, 55616512), (392, 51643904), (416, 48664448), (448, 45188416), (512, 39539864), (637, 31780864), (728, 27808256), (784, 25821952), (832, 24332224), (896, 22594208), (1024, 19769932), (1274, 15890432), (1456, 13904128), (1568, 12910976), (1664, 12166112), (1792, 11297104), (2048, 9884966), (2548, 7945216), (2912, 6952064), (3136, 6455488), (3328, 6083056), (3584, 5648552), (4096, 4942483), (5096, 3972608), (5824, 3476032), (6272, 3227744), (6656, 3041528), (7168, 2824276), (7759, 2609152), (10192, 1986304), (11648, 1738016), (12544, 1613872), (13312, 1520764), (14336, 1412138), (15518, 1304576), (20384, 993152), (23296, 869008), (25088, 806936), (26624, 760382), (28672, 706069), (31036, 652288), (40768, 496576), (46592, 434504), (50176, 403468), (53248, 380191), (54313, 372736), (62072, 326144), (81536, 248288), (93184, 217252), (100352, 201734), (100867, 200704), (108626, 186368), (124144, 163072)]