266398872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12347}}^1$

素因数の和:12416

約数の個数: 64

約数和(自身を含む): 711244800

約数和(自身を除く): 444845928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 696, 744, 899, 1798, 2697, 3596, 5394, 7192, 10788, 12347, 21576, 24694, 37041, 49388, 74082, 98776, 148164, 296328, 358063, 382757, 716126, 765514, 1074189, 1148271, 1432252, 1531028, 2148378, 2296542, 2864504, 3062056, 4296756, 4593084, 8593512, 9186168, 11099953, 22199906, 33299859, 44399812, 66599718, 88799624, 133199436, 266398872]

約数ペア:

[(1, 266398872), (2, 133199436), (3, 88799624), (4, 66599718), (6, 44399812), (8, 33299859), (12, 22199906), (24, 11099953), (29, 9186168), (31, 8593512), (58, 4593084), (62, 4296756), (87, 3062056), (93, 2864504), (116, 2296542), (124, 2148378), (174, 1531028), (186, 1432252), (232, 1148271), (248, 1074189), (348, 765514), (372, 716126), (696, 382757), (744, 358063), (899, 296328), (1798, 148164), (2697, 98776), (3596, 74082), (5394, 49388), (7192, 37041), (10788, 24694), (12347, 21576)]