292709536

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 144

約数和(自身を含む): 723945600

約数和(自身を除く): 431236064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 79, 98, 112, 119, 136, 139, 158, 196, 224, 238, 272, 278, 316, 392, 476, 544, 553, 556, 632, 784, 833, 952, 973, 1106, 1112, 1264, 1343, 1568, 1666, 1904, 1946, 2212, 2224, 2363, 2528, 2686, 3332, 3808, 3871, 3892, 4424, 4448, 4726, 5372, 6664, 6811, 7742, 7784, 8848, 9401, 9452, 10744, 10981, 13328, 13622, 15484, 15568, 16541, 17696, 18802, 18904, 21488, 21962, 26656, 27244, 30968, 31136, 33082, 37604, 37808, 42976, 43924, 54488, 61936, 65807, 66164, 75208, 75616, 76867, 87848, 108976, 115787, 123872, 131614, 132328, 150416, 153734, 175696, 186677, 217952, 231574, 263228, 264656, 300832, 307468, 351392, 373354, 463148, 526456, 529312, 538069, 614936, 746708, 926296, 1052912, 1076138, 1229872, 1306739, 1493416, 1852592, 2105824, 2152276, 2459744, 2613478, 2986832, 3705184, 4304552, 5226956, 5973664, 8609104, 9147173, 10453912, 17218208, 18294346, 20907824, 36588692, 41815648, 73177384, 146354768, 292709536]

約数ペア:

[(1, 292709536), (2, 146354768), (4, 73177384), (7, 41815648), (8, 36588692), (14, 20907824), (16, 18294346), (17, 17218208), (28, 10453912), (32, 9147173), (34, 8609104), (49, 5973664), (56, 5226956), (68, 4304552), (79, 3705184), (98, 2986832), (112, 2613478), (119, 2459744), (136, 2152276), (139, 2105824), (158, 1852592), (196, 1493416), (224, 1306739), (238, 1229872), (272, 1076138), (278, 1052912), (316, 926296), (392, 746708), (476, 614936), (544, 538069), (553, 529312), (556, 526456), (632, 463148), (784, 373354), (833, 351392), (952, 307468), (973, 300832), (1106, 264656), (1112, 263228), (1264, 231574), (1343, 217952), (1568, 186677), (1666, 175696), (1904, 153734), (1946, 150416), (2212, 132328), (2224, 131614), (2363, 123872), (2528, 115787), (2686, 108976), (3332, 87848), (3808, 76867), (3871, 75616), (3892, 75208), (4424, 66164), (4448, 65807), (4726, 61936), (5372, 54488), (6664, 43924), (6811, 42976), (7742, 37808), (7784, 37604), (8848, 33082), (9401, 31136), (9452, 30968), (10744, 27244), (10981, 26656), (13328, 21962), (13622, 21488), (15484, 18904), (15568, 18802), (16541, 17696)]