976481212

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 96

約数和(自身を含む): 2145024000

約数和(自身を除く): 1168542788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 49, 76, 94, 98, 133, 188, 196, 266, 329, 343, 532, 658, 686, 797, 893, 931, 1316, 1372, 1594, 1786, 1862, 2303, 3188, 3572, 3724, 4606, 5579, 6251, 6517, 9212, 11158, 12502, 13034, 15143, 16121, 22316, 25004, 26068, 30286, 32242, 37459, 39053, 43757, 60572, 64484, 74918, 78106, 87514, 106001, 149836, 156212, 175028, 212002, 262213, 273371, 306299, 424004, 524426, 546742, 612598, 711721, 742007, 1048852, 1093484, 1225196, 1423442, 1484014, 1835491, 2846884, 2968028, 3670982, 4982047, 5194049, 7341964, 9964094, 10388098, 12848437, 19928188, 20776196, 25696874, 34874329, 51393748, 69748658, 139497316, 244120303, 488240606, 976481212]

約数ペア:

[(1, 976481212), (2, 488240606), (4, 244120303), (7, 139497316), (14, 69748658), (19, 51393748), (28, 34874329), (38, 25696874), (47, 20776196), (49, 19928188), (76, 12848437), (94, 10388098), (98, 9964094), (133, 7341964), (188, 5194049), (196, 4982047), (266, 3670982), (329, 2968028), (343, 2846884), (532, 1835491), (658, 1484014), (686, 1423442), (797, 1225196), (893, 1093484), (931, 1048852), (1316, 742007), (1372, 711721), (1594, 612598), (1786, 546742), (1862, 524426), (2303, 424004), (3188, 306299), (3572, 273371), (3724, 262213), (4606, 212002), (5579, 175028), (6251, 156212), (6517, 149836), (9212, 106001), (11158, 87514), (12502, 78106), (13034, 74918), (15143, 64484), (16121, 60572), (22316, 43757), (25004, 39053), (26068, 37459), (30286, 32242)]