1547088128

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{4283}}^1$

素因数の和:4399

約数の個数: 72

約数和(自身を含む): 3309955488

約数和(自身を除く): 1762867360

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 256, 272, 332, 544, 664, 1088, 1328, 1411, 2176, 2656, 2822, 4283, 4352, 5312, 5644, 8566, 10624, 11288, 17132, 21248, 22576, 34264, 45152, 68528, 72811, 90304, 137056, 145622, 180608, 274112, 291244, 355489, 361216, 548224, 582488, 710978, 1096448, 1164976, 1421956, 2329952, 2843912, 4659904, 5687824, 6043313, 9319808, 11375648, 12086626, 18639616, 22751296, 24173252, 45502592, 48346504, 91005184, 96693008, 193386016, 386772032, 773544064, 1547088128]

約数ペア:

[(1, 1547088128), (2, 773544064), (4, 386772032), (8, 193386016), (16, 96693008), (17, 91005184), (32, 48346504), (34, 45502592), (64, 24173252), (68, 22751296), (83, 18639616), (128, 12086626), (136, 11375648), (166, 9319808), (256, 6043313), (272, 5687824), (332, 4659904), (544, 2843912), (664, 2329952), (1088, 1421956), (1328, 1164976), (1411, 1096448), (2176, 710978), (2656, 582488), (2822, 548224), (4283, 361216), (4352, 355489), (5312, 291244), (5644, 274112), (8566, 180608), (10624, 145622), (11288, 137056), (17132, 90304), (21248, 72811), (22576, 68528), (34264, 45152)]