15662609768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{19163}}^1$

素因数の和:19482

約数の個数: 64

約数和(自身を含む): 32839430400

約数和(自身を除く): 17176820632

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 271, 377, 542, 754, 1084, 1508, 2168, 3016, 3523, 7046, 7859, 14092, 15718, 19163, 28184, 31436, 38326, 62872, 76652, 102167, 153304, 204334, 249119, 408668, 498238, 555727, 817336, 996476, 1111454, 1992952, 2222908, 4445816, 5193173, 7224451, 10386346, 14448902, 20772692, 28897804, 41545384, 57795608, 67511249, 135022498, 150602017, 270044996, 301204034, 540089992, 602408068, 1204816136, 1957826221, 3915652442, 7831304884, 15662609768]

約数ペア:

[(1, 15662609768), (2, 7831304884), (4, 3915652442), (8, 1957826221), (13, 1204816136), (26, 602408068), (29, 540089992), (52, 301204034), (58, 270044996), (104, 150602017), (116, 135022498), (232, 67511249), (271, 57795608), (377, 41545384), (542, 28897804), (754, 20772692), (1084, 14448902), (1508, 10386346), (2168, 7224451), (3016, 5193173), (3523, 4445816), (7046, 2222908), (7859, 1992952), (14092, 1111454), (15718, 996476), (19163, 817336), (28184, 555727), (31436, 498238), (38326, 408668), (62872, 249119), (76652, 204334), (102167, 153304)]