15205962272

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1117}}^1\times {\mathrm{13723}}^1$

素因数の和:14881

約数の個数: 48

約数和(自身を含む): 30932358912

約数和(自身を除く): 15726396640

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1117, 2234, 4468, 8936, 13723, 17872, 27446, 34627, 35744, 54892, 69254, 109784, 138508, 219568, 277016, 425413, 439136, 554032, 850826, 1108064, 1701652, 3403304, 6806608, 13613216, 15328591, 30657182, 61314364, 122628728, 245257456, 475186321, 490514912, 950372642, 1900745284, 3801490568, 7602981136, 15205962272]

約数ペア:

[(1, 15205962272), (2, 7602981136), (4, 3801490568), (8, 1900745284), (16, 950372642), (31, 490514912), (32, 475186321), (62, 245257456), (124, 122628728), (248, 61314364), (496, 30657182), (992, 15328591), (1117, 13613216), (2234, 6806608), (4468, 3403304), (8936, 1701652), (13723, 1108064), (17872, 850826), (27446, 554032), (34627, 439136), (35744, 425413), (54892, 277016), (69254, 219568), (109784, 138508)]