115780512

素因数分解:

$2^5\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1217}}^1$

素因数の和:2221

約数の個数: 48

約数和(自身を含む): 304480512

約数和(自身を除く): 188700000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 991, 1217, 1982, 2434, 2973, 3651, 3964, 4868, 5946, 7302, 7928, 9736, 11892, 14604, 15856, 19472, 23784, 29208, 31712, 38944, 47568, 58416, 95136, 116832, 1206047, 2412094, 3618141, 4824188, 7236282, 9648376, 14472564, 19296752, 28945128, 38593504, 57890256, 115780512]

約数ペア:

[(1, 115780512), (2, 57890256), (3, 38593504), (4, 28945128), (6, 19296752), (8, 14472564), (12, 9648376), (16, 7236282), (24, 4824188), (32, 3618141), (48, 2412094), (96, 1206047), (991, 116832), (1217, 95136), (1982, 58416), (2434, 47568), (2973, 38944), (3651, 31712), (3964, 29208), (4868, 23784), (5946, 19472), (7302, 15856), (7928, 14604), (9736, 11892)]