266700896

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6367}}^1$

素因数の和:6412

約数の個数: 96

約数和(自身を含む): 693245952

約数和(自身を除く): 426545056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 68, 77, 88, 112, 119, 136, 154, 176, 187, 224, 238, 272, 308, 352, 374, 476, 544, 616, 748, 952, 1232, 1309, 1496, 1904, 2464, 2618, 2992, 3808, 5236, 5984, 6367, 10472, 12734, 20944, 25468, 41888, 44569, 50936, 70037, 89138, 101872, 108239, 140074, 178276, 203744, 216478, 280148, 356552, 432956, 490259, 560296, 713104, 757673, 865912, 980518, 1120592, 1190629, 1426208, 1515346, 1731824, 1961036, 2241184, 2381258, 3030692, 3463648, 3922072, 4762516, 6061384, 7844144, 8334403, 9525032, 12122768, 15688288, 16668806, 19050064, 24245536, 33337612, 38100128, 66675224, 133350448, 266700896]

約数ペア:

[(1, 266700896), (2, 133350448), (4, 66675224), (7, 38100128), (8, 33337612), (11, 24245536), (14, 19050064), (16, 16668806), (17, 15688288), (22, 12122768), (28, 9525032), (32, 8334403), (34, 7844144), (44, 6061384), (56, 4762516), (68, 3922072), (77, 3463648), (88, 3030692), (112, 2381258), (119, 2241184), (136, 1961036), (154, 1731824), (176, 1515346), (187, 1426208), (224, 1190629), (238, 1120592), (272, 980518), (308, 865912), (352, 757673), (374, 713104), (476, 560296), (544, 490259), (616, 432956), (748, 356552), (952, 280148), (1232, 216478), (1309, 203744), (1496, 178276), (1904, 140074), (2464, 108239), (2618, 101872), (2992, 89138), (3808, 70037), (5236, 50936), (5984, 44569), (6367, 41888), (10472, 25468), (12734, 20944)]