20135214384

素因数分解:

$2^4\times 3^1\times {\mathrm{373}}^1\times {\mathrm{967}}^1\times {\mathrm{1163}}^1$

素因数の和:2514

約数の個数: 80

約数和(自身を含む): 52254250752

約数和(自身を除く): 32119036368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 967, 1119, 1163, 1492, 1934, 2238, 2326, 2901, 2984, 3489, 3868, 4476, 4652, 5802, 5968, 6978, 7736, 8952, 9304, 11604, 13956, 15472, 17904, 18608, 23208, 27912, 46416, 55824, 360691, 433799, 721382, 867598, 1082073, 1124621, 1301397, 1442764, 1735196, 2164146, 2249242, 2602794, 2885528, 3373863, 3470392, 4328292, 4498484, 5205588, 5771056, 6747726, 6940784, 8656584, 8996968, 10411176, 13495452, 17313168, 17993936, 20822352, 26990904, 53981808, 419483633, 838967266, 1258450899, 1677934532, 2516901798, 3355869064, 5033803596, 6711738128, 10067607192, 20135214384]

約数ペア:

[(1, 20135214384), (2, 10067607192), (3, 6711738128), (4, 5033803596), (6, 3355869064), (8, 2516901798), (12, 1677934532), (16, 1258450899), (24, 838967266), (48, 419483633), (373, 53981808), (746, 26990904), (967, 20822352), (1119, 17993936), (1163, 17313168), (1492, 13495452), (1934, 10411176), (2238, 8996968), (2326, 8656584), (2901, 6940784), (2984, 6747726), (3489, 5771056), (3868, 5205588), (4476, 4498484), (4652, 4328292), (5802, 3470392), (5968, 3373863), (6978, 2885528), (7736, 2602794), (8952, 2249242), (9304, 2164146), (11604, 1735196), (13956, 1442764), (15472, 1301397), (17904, 1124621), (18608, 1082073), (23208, 867598), (27912, 721382), (46416, 433799), (55824, 360691)]