1489362912

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{24509}}^1$

素因数の和:24736

約数の個数: 72

約数和(自身を含む): 4255622280

約数和(自身を除く): 2766259368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 15192, 20256, 24509, 30384, 49018, 60768, 73527, 98036, 147054, 196072, 220581, 294108, 392144, 441162, 588216, 784288, 882324, 1176432, 1764648, 2352864, 3529296, 5171399, 7058592, 10342798, 15514197, 20685596, 31028394, 41371192, 46542591, 62056788, 82742384, 93085182, 124113576, 165484768, 186170364, 248227152, 372340728, 496454304, 744681456, 1489362912]

約数ペア:

[(1, 1489362912), (2, 744681456), (3, 496454304), (4, 372340728), (6, 248227152), (8, 186170364), (9, 165484768), (12, 124113576), (16, 93085182), (18, 82742384), (24, 62056788), (32, 46542591), (36, 41371192), (48, 31028394), (72, 20685596), (96, 15514197), (144, 10342798), (211, 7058592), (288, 5171399), (422, 3529296), (633, 2352864), (844, 1764648), (1266, 1176432), (1688, 882324), (1899, 784288), (2532, 588216), (3376, 441162), (3798, 392144), (5064, 294108), (6752, 220581), (7596, 196072), (10128, 147054), (15192, 98036), (20256, 73527), (24509, 60768), (30384, 49018)]