15692843888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{15259}}^1$

素因数の和:15502

約数の個数: 80

約数和(自身を含む): 34060320000

約数和(自身を除く): 18367476112

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 199, 272, 304, 323, 398, 646, 796, 1292, 1592, 2584, 3184, 3383, 3781, 5168, 6766, 7562, 13532, 15124, 15259, 27064, 30248, 30518, 54128, 60496, 61036, 64277, 122072, 128554, 244144, 257108, 259403, 289921, 514216, 518806, 579842, 1028432, 1037612, 1159684, 2075224, 2319368, 3036541, 4150448, 4638736, 4928657, 6073082, 9857314, 12146164, 19714628, 24292328, 39429256, 48584656, 51621197, 57694279, 78858512, 103242394, 115388558, 206484788, 230777116, 412969576, 461554232, 825939152, 923108464, 980802743, 1961605486, 3923210972, 7846421944, 15692843888]

約数ペア:

[(1, 15692843888), (2, 7846421944), (4, 3923210972), (8, 1961605486), (16, 980802743), (17, 923108464), (19, 825939152), (34, 461554232), (38, 412969576), (68, 230777116), (76, 206484788), (136, 115388558), (152, 103242394), (199, 78858512), (272, 57694279), (304, 51621197), (323, 48584656), (398, 39429256), (646, 24292328), (796, 19714628), (1292, 12146164), (1592, 9857314), (2584, 6073082), (3184, 4928657), (3383, 4638736), (3781, 4150448), (5168, 3036541), (6766, 2319368), (7562, 2075224), (13532, 1159684), (15124, 1037612), (15259, 1028432), (27064, 579842), (30248, 518806), (30518, 514216), (54128, 289921), (60496, 259403), (61036, 257108), (64277, 244144), (122072, 128554)]