340854976

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 168

約数和(自身を含む): 882926352

約数和(自身を除く): 542071376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 49, 56, 64, 77, 82, 88, 98, 112, 154, 164, 176, 196, 224, 241, 287, 308, 328, 352, 392, 448, 451, 482, 539, 574, 616, 656, 704, 784, 902, 964, 1078, 1148, 1232, 1312, 1568, 1687, 1804, 1928, 2009, 2156, 2296, 2464, 2624, 2651, 3136, 3157, 3374, 3608, 3856, 4018, 4312, 4592, 4928, 5302, 6314, 6748, 7216, 7712, 8036, 8624, 9184, 9881, 10604, 11809, 12628, 13496, 14432, 15424, 16072, 17248, 18368, 18557, 19762, 21208, 22099, 23618, 25256, 26992, 28864, 32144, 34496, 37114, 39524, 42416, 44198, 47236, 50512, 53984, 64288, 69167, 74228, 79048, 84832, 88396, 94472, 101024, 107968, 108691, 128576, 129899, 138334, 148456, 158096, 169664, 176792, 188944, 202048, 217382, 259798, 276668, 296912, 316192, 353584, 377888, 434764, 484169, 519596, 553336, 593824, 632384, 707168, 755776, 760837, 869528, 968338, 1039192, 1106672, 1187648, 1414336, 1521674, 1739056, 1936676, 2078384, 2213344, 3043348, 3478112, 3873352, 4156768, 4426688, 5325859, 6086696, 6956224, 7746704, 8313536, 10651718, 12173392, 15493408, 21303436, 24346784, 30986816, 42606872, 48693568, 85213744, 170427488, 340854976]

約数ペア:

[(1, 340854976), (2, 170427488), (4, 85213744), (7, 48693568), (8, 42606872), (11, 30986816), (14, 24346784), (16, 21303436), (22, 15493408), (28, 12173392), (32, 10651718), (41, 8313536), (44, 7746704), (49, 6956224), (56, 6086696), (64, 5325859), (77, 4426688), (82, 4156768), (88, 3873352), (98, 3478112), (112, 3043348), (154, 2213344), (164, 2078384), (176, 1936676), (196, 1739056), (224, 1521674), (241, 1414336), (287, 1187648), (308, 1106672), (328, 1039192), (352, 968338), (392, 869528), (448, 760837), (451, 755776), (482, 707168), (539, 632384), (574, 593824), (616, 553336), (656, 519596), (704, 484169), (784, 434764), (902, 377888), (964, 353584), (1078, 316192), (1148, 296912), (1232, 276668), (1312, 259798), (1568, 217382), (1687, 202048), (1804, 188944), (1928, 176792), (2009, 169664), (2156, 158096), (2296, 148456), (2464, 138334), (2624, 129899), (2651, 128576), (3136, 108691), (3157, 107968), (3374, 101024), (3608, 94472), (3856, 88396), (4018, 84832), (4312, 79048), (4592, 74228), (4928, 69167), (5302, 64288), (6314, 53984), (6748, 50512), (7216, 47236), (7712, 44198), (8036, 42416), (8624, 39524), (9184, 37114), (9881, 34496), (10604, 32144), (11809, 28864), (12628, 26992), (13496, 25256), (14432, 23618), (15424, 22099), (16072, 21208), (17248, 19762), (18368, 18557)]