790402736

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{3709}}^1$

素因数の和:4437

約数の個数: 40

約数和(自身を含む): 1614740400

約数和(自身を除く): 824337664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 701, 1402, 2804, 3709, 5608, 7418, 11216, 13319, 14836, 26638, 29672, 53276, 59344, 70471, 106552, 140942, 213104, 281884, 563768, 1127536, 2600009, 5200018, 10400036, 20800072, 41600144, 49400171, 98800342, 197600684, 395201368, 790402736]

約数ペア:

[(1, 790402736), (2, 395201368), (4, 197600684), (8, 98800342), (16, 49400171), (19, 41600144), (38, 20800072), (76, 10400036), (152, 5200018), (304, 2600009), (701, 1127536), (1402, 563768), (2804, 281884), (3709, 213104), (5608, 140942), (7418, 106552), (11216, 70471), (13319, 59344), (14836, 53276), (26638, 29672)]