857212512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{36151}}^1$

素因数の和:36196

約数の個数: 96

約数和(自身を含む): 2550885120

約数和(自身を除く): 1693672608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3952, 5928, 7904, 11856, 23712, 36151, 72302, 108453, 144604, 216906, 289208, 433812, 469963, 578416, 686869, 867624, 939926, 1156832, 1373738, 1409889, 1735248, 1879852, 2060607, 2747476, 2819778, 3470496, 3759704, 4121214, 5494952, 5639556, 7519408, 8242428, 8929297, 10989904, 11279112, 15038816, 16484856, 17858594, 21979808, 22558224, 26787891, 32969712, 35717188, 45116448, 53575782, 65939424, 71434376, 107151564, 142868752, 214303128, 285737504, 428606256, 857212512]

約数ペア:

[(1, 857212512), (2, 428606256), (3, 285737504), (4, 214303128), (6, 142868752), (8, 107151564), (12, 71434376), (13, 65939424), (16, 53575782), (19, 45116448), (24, 35717188), (26, 32969712), (32, 26787891), (38, 22558224), (39, 21979808), (48, 17858594), (52, 16484856), (57, 15038816), (76, 11279112), (78, 10989904), (96, 8929297), (104, 8242428), (114, 7519408), (152, 5639556), (156, 5494952), (208, 4121214), (228, 3759704), (247, 3470496), (304, 2819778), (312, 2747476), (416, 2060607), (456, 1879852), (494, 1735248), (608, 1409889), (624, 1373738), (741, 1156832), (912, 939926), (988, 867624), (1248, 686869), (1482, 578416), (1824, 469963), (1976, 433812), (2964, 289208), (3952, 216906), (5928, 144604), (7904, 108453), (11856, 72302), (23712, 36151)]