1796741408

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1$

素因数の和:1535

約数の個数: 144

約数和(自身を含む): 4553617824

約数和(自身を除く): 2756876416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 73, 77, 88, 98, 112, 146, 154, 176, 196, 224, 292, 308, 352, 392, 511, 539, 584, 616, 784, 803, 1022, 1078, 1168, 1232, 1427, 1568, 1606, 2044, 2156, 2336, 2464, 2854, 3212, 3577, 4088, 4312, 5621, 5708, 6424, 7154, 8176, 8624, 9989, 11242, 11416, 12848, 14308, 15697, 16352, 17248, 19978, 22484, 22832, 25696, 28616, 31394, 39347, 39956, 44968, 45664, 57232, 62788, 69923, 78694, 79912, 89936, 104171, 109879, 114464, 125576, 139846, 157388, 159824, 179872, 208342, 219758, 251152, 279692, 314776, 319648, 416684, 439516, 502304, 559384, 629552, 729197, 769153, 833368, 879032, 1118768, 1145881, 1259104, 1458394, 1538306, 1666736, 1758064, 2237536, 2291762, 2916788, 3076612, 3333472, 3516128, 4583524, 5104379, 5833576, 6153224, 8021167, 9167048, 10208758, 11667152, 12306448, 16042334, 18334096, 20417516, 23334304, 24612896, 32084668, 36668192, 40835032, 56148169, 64169336, 81670064, 112296338, 128338672, 163340128, 224592676, 256677344, 449185352, 898370704, 1796741408]

約数ペア:

[(1, 1796741408), (2, 898370704), (4, 449185352), (7, 256677344), (8, 224592676), (11, 163340128), (14, 128338672), (16, 112296338), (22, 81670064), (28, 64169336), (32, 56148169), (44, 40835032), (49, 36668192), (56, 32084668), (73, 24612896), (77, 23334304), (88, 20417516), (98, 18334096), (112, 16042334), (146, 12306448), (154, 11667152), (176, 10208758), (196, 9167048), (224, 8021167), (292, 6153224), (308, 5833576), (352, 5104379), (392, 4583524), (511, 3516128), (539, 3333472), (584, 3076612), (616, 2916788), (784, 2291762), (803, 2237536), (1022, 1758064), (1078, 1666736), (1168, 1538306), (1232, 1458394), (1427, 1259104), (1568, 1145881), (1606, 1118768), (2044, 879032), (2156, 833368), (2336, 769153), (2464, 729197), (2854, 629552), (3212, 559384), (3577, 502304), (4088, 439516), (4312, 416684), (5621, 319648), (5708, 314776), (6424, 279692), (7154, 251152), (8176, 219758), (8624, 208342), (9989, 179872), (11242, 159824), (11416, 157388), (12848, 139846), (14308, 125576), (15697, 114464), (16352, 109879), (17248, 104171), (19978, 89936), (22484, 79912), (22832, 78694), (25696, 69923), (28616, 62788), (31394, 57232), (39347, 45664), (39956, 44968)]