872154264

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{112507}}^1$

素因数の和:112552

約数の個数: 64

約数和(自身を含む): 2430172800

約数和(自身を除く): 1558018536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 112507, 225014, 337521, 450028, 675042, 900056, 1350084, 1912619, 2137633, 2700168, 3825238, 4275266, 5737857, 6412899, 7650476, 8550532, 11475714, 12825798, 15300952, 17101064, 22951428, 25651596, 36339761, 45902856, 51303192, 72679522, 109019283, 145359044, 218038566, 290718088, 436077132, 872154264]

約数ペア:

[(1, 872154264), (2, 436077132), (3, 290718088), (4, 218038566), (6, 145359044), (8, 109019283), (12, 72679522), (17, 51303192), (19, 45902856), (24, 36339761), (34, 25651596), (38, 22951428), (51, 17101064), (57, 15300952), (68, 12825798), (76, 11475714), (102, 8550532), (114, 7650476), (136, 6412899), (152, 5737857), (204, 4275266), (228, 3825238), (323, 2700168), (408, 2137633), (456, 1912619), (646, 1350084), (969, 900056), (1292, 675042), (1938, 450028), (2584, 337521), (3876, 225014), (7752, 112507)]