1900592116768

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{7752709}}^1$

素因数の和:7752929

約数の個数: 48

約数和(自身を含む): 3844847986560

約数和(自身を除く): 1944255869792

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 163, 188, 326, 376, 652, 752, 1304, 1504, 2608, 5216, 7661, 15322, 30644, 61288, 122576, 245152, 7752709, 15505418, 31010836, 62021672, 124043344, 248086688, 364377323, 728754646, 1263691567, 1457509292, 2527383134, 2915018584, 5054766268, 5830037168, 10109532536, 11660074336, 20219065072, 40438130144, 59393503649, 118787007298, 237574014596, 475148029192, 950296058384, 1900592116768]

約数ペア:

[(1, 1900592116768), (2, 950296058384), (4, 475148029192), (8, 237574014596), (16, 118787007298), (32, 59393503649), (47, 40438130144), (94, 20219065072), (163, 11660074336), (188, 10109532536), (326, 5830037168), (376, 5054766268), (652, 2915018584), (752, 2527383134), (1304, 1457509292), (1504, 1263691567), (2608, 728754646), (5216, 364377323), (7661, 248086688), (15322, 124043344), (30644, 62021672), (61288, 31010836), (122576, 15505418), (245152, 7752709)]