972856384

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{10433}}^1$

素因数の和:10523

約数の個数: 56

約数和(自身を含む): 2035381248

約数和(自身を除く): 1062524864

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 1984, 2914, 3008, 5828, 10433, 11656, 20866, 23312, 41732, 46624, 83464, 93248, 166928, 323423, 333856, 490351, 646846, 667712, 980702, 1293692, 1961404, 2587384, 3922808, 5174768, 7845616, 10349536, 15200881, 15691232, 20699072, 30401762, 31382464, 60803524, 121607048, 243214096, 486428192, 972856384]

約数ペア:

[(1, 972856384), (2, 486428192), (4, 243214096), (8, 121607048), (16, 60803524), (31, 31382464), (32, 30401762), (47, 20699072), (62, 15691232), (64, 15200881), (94, 10349536), (124, 7845616), (188, 5174768), (248, 3922808), (376, 2587384), (496, 1961404), (752, 1293692), (992, 980702), (1457, 667712), (1504, 646846), (1984, 490351), (2914, 333856), (3008, 323423), (5828, 166928), (10433, 93248), (11656, 83464), (20866, 46624), (23312, 41732)]