4311191504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{489019}}^1$

素因数の和:489075

約数の個数: 40

約数和(自身を含む): 9095772000

約数和(自身を除く): 4784580496

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 489019, 978038, 1956076, 3912152, 7824304, 9291361, 14181551, 18582722, 28363102, 37165444, 56726204, 74330888, 113452408, 148661776, 226904816, 269449469, 538898938, 1077797876, 2155595752, 4311191504]

約数ペア:

[(1, 4311191504), (2, 2155595752), (4, 1077797876), (8, 538898938), (16, 269449469), (19, 226904816), (29, 148661776), (38, 113452408), (58, 74330888), (76, 56726204), (116, 37165444), (152, 28363102), (232, 18582722), (304, 14181551), (464, 9291361), (551, 7824304), (1102, 3912152), (2204, 1956076), (4408, 978038), (8816, 489019)]