113216460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:520

約数の個数: 144

約数和(自身を含む): 373502304

約数和(自身を除く): 260285844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 194, 196, 210, 245, 291, 294, 388, 397, 420, 485, 490, 582, 588, 679, 735, 794, 970, 980, 1164, 1191, 1358, 1455, 1470, 1588, 1940, 1985, 2037, 2382, 2716, 2779, 2910, 2940, 3395, 3970, 4074, 4753, 4764, 5558, 5820, 5955, 6790, 7940, 8148, 8337, 9506, 10185, 11116, 11910, 13580, 13895, 14259, 16674, 19012, 19453, 20370, 23765, 23820, 27790, 28518, 33348, 38509, 38906, 40740, 41685, 47530, 55580, 57036, 58359, 71295, 77018, 77812, 83370, 95060, 97265, 115527, 116718, 142590, 154036, 166740, 192545, 194530, 231054, 233436, 269563, 285180, 291795, 385090, 389060, 462108, 539126, 577635, 583590, 770180, 808689, 1078252, 1155270, 1167180, 1347815, 1617378, 1886941, 2310540, 2695630, 3234756, 3773882, 4043445, 5391260, 5660823, 7547764, 8086890, 9434705, 11321646, 16173780, 18869410, 22643292, 28304115, 37738820, 56608230, 113216460]

約数ペア:

[(1, 113216460), (2, 56608230), (3, 37738820), (4, 28304115), (5, 22643292), (6, 18869410), (7, 16173780), (10, 11321646), (12, 9434705), (14, 8086890), (15, 7547764), (20, 5660823), (21, 5391260), (28, 4043445), (30, 3773882), (35, 3234756), (42, 2695630), (49, 2310540), (60, 1886941), (70, 1617378), (84, 1347815), (97, 1167180), (98, 1155270), (105, 1078252), (140, 808689), (147, 770180), (194, 583590), (196, 577635), (210, 539126), (245, 462108), (291, 389060), (294, 385090), (388, 291795), (397, 285180), (420, 269563), (485, 233436), (490, 231054), (582, 194530), (588, 192545), (679, 166740), (735, 154036), (794, 142590), (970, 116718), (980, 115527), (1164, 97265), (1191, 95060), (1358, 83370), (1455, 77812), (1470, 77018), (1588, 71295), (1940, 58359), (1985, 57036), (2037, 55580), (2382, 47530), (2716, 41685), (2779, 40740), (2910, 38906), (2940, 38509), (3395, 33348), (3970, 28518), (4074, 27790), (4753, 23820), (4764, 23765), (5558, 20370), (5820, 19453), (5955, 19012), (6790, 16674), (7940, 14259), (8148, 13895), (8337, 13580), (9506, 11910), (10185, 11116)]