980726904

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{127301}}^1$

素因数の和:127420

約数の個数: 48

約数和(自身を含む): 2680980120

約数和(自身を除く): 1700253216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 127301, 254602, 381903, 509204, 763806, 1018408, 1145709, 1527612, 2291418, 3055224, 4582836, 9165672, 13621207, 27242414, 40863621, 54484828, 81727242, 108969656, 122590863, 163454484, 245181726, 326908968, 490363452, 980726904]

約数ペア:

[(1, 980726904), (2, 490363452), (3, 326908968), (4, 245181726), (6, 163454484), (8, 122590863), (9, 108969656), (12, 81727242), (18, 54484828), (24, 40863621), (36, 27242414), (72, 13621207), (107, 9165672), (214, 4582836), (321, 3055224), (428, 2291418), (642, 1527612), (856, 1145709), (963, 1018408), (1284, 763806), (1926, 509204), (2568, 381903), (3852, 254602), (7704, 127301)]