15695585792

素因数分解:

$2^9\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{971}}^1$

素因数の和:1361

約数の個数: 80

約数和(自身を含む): 31763708064

約数和(自身を除く): 16068122272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 241, 256, 262, 482, 512, 524, 964, 971, 1048, 1928, 1942, 2096, 3856, 3884, 4192, 7712, 7768, 8384, 15424, 15536, 16768, 30848, 31072, 31571, 33536, 61696, 62144, 63142, 67072, 123392, 124288, 126284, 127201, 234011, 248576, 252568, 254402, 468022, 497152, 505136, 508804, 936044, 1010272, 1017608, 1872088, 2020544, 2035216, 3744176, 4041088, 4070432, 7488352, 8082176, 8140864, 14976704, 16164352, 16281728, 29953408, 30655441, 32563456, 59906816, 61310882, 65126912, 119813632, 122621764, 245243528, 490487056, 980974112, 1961948224, 3923896448, 7847792896, 15695585792]

約数ペア:

[(1, 15695585792), (2, 7847792896), (4, 3923896448), (8, 1961948224), (16, 980974112), (32, 490487056), (64, 245243528), (128, 122621764), (131, 119813632), (241, 65126912), (256, 61310882), (262, 59906816), (482, 32563456), (512, 30655441), (524, 29953408), (964, 16281728), (971, 16164352), (1048, 14976704), (1928, 8140864), (1942, 8082176), (2096, 7488352), (3856, 4070432), (3884, 4041088), (4192, 3744176), (7712, 2035216), (7768, 2020544), (8384, 1872088), (15424, 1017608), (15536, 1010272), (16768, 936044), (30848, 508804), (31072, 505136), (31571, 497152), (33536, 468022), (61696, 254402), (62144, 252568), (63142, 248576), (67072, 234011), (123392, 127201), (124288, 126284)]