19715692752

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{25303}}^1$

素因数の和:26097

約数の個数: 120

約数和(自身を含む): 63142994304

約数和(自身を除く): 43427301552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 773, 1008, 1546, 2319, 3092, 4638, 5411, 6184, 6957, 9276, 10822, 12368, 13914, 16233, 18552, 21644, 25303, 27828, 32466, 37104, 43288, 48699, 50606, 55656, 64932, 75909, 86576, 97398, 101212, 111312, 129864, 151818, 177121, 194796, 202424, 227727, 259728, 303636, 354242, 389592, 404848, 455454, 531363, 607272, 708484, 779184, 910908, 1062726, 1214544, 1416968, 1594089, 1821816, 2125452, 2833936, 3188178, 3643632, 4250904, 6376356, 8501808, 12752712, 19559219, 25505424, 39118438, 58677657, 78236876, 117355314, 136914533, 156473752, 176032971, 234710628, 273829066, 312947504, 352065942, 410743599, 469421256, 547658132, 704131884, 821487198, 938842512, 1095316264, 1232230797, 1408263768, 1642974396, 2190632528, 2464461594, 2816527536, 3285948792, 4928923188, 6571897584, 9857846376, 19715692752]

約数ペア:

[(1, 19715692752), (2, 9857846376), (3, 6571897584), (4, 4928923188), (6, 3285948792), (7, 2816527536), (8, 2464461594), (9, 2190632528), (12, 1642974396), (14, 1408263768), (16, 1232230797), (18, 1095316264), (21, 938842512), (24, 821487198), (28, 704131884), (36, 547658132), (42, 469421256), (48, 410743599), (56, 352065942), (63, 312947504), (72, 273829066), (84, 234710628), (112, 176032971), (126, 156473752), (144, 136914533), (168, 117355314), (252, 78236876), (336, 58677657), (504, 39118438), (773, 25505424), (1008, 19559219), (1546, 12752712), (2319, 8501808), (3092, 6376356), (4638, 4250904), (5411, 3643632), (6184, 3188178), (6957, 2833936), (9276, 2125452), (10822, 1821816), (12368, 1594089), (13914, 1416968), (16233, 1214544), (18552, 1062726), (21644, 910908), (25303, 779184), (27828, 708484), (32466, 607272), (37104, 531363), (43288, 455454), (48699, 404848), (50606, 389592), (55656, 354242), (64932, 303636), (75909, 259728), (86576, 227727), (97398, 202424), (101212, 194796), (111312, 177121), (129864, 151818)]