419485024

素因数分解:

$2^5\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2281}}^1$

素因数の和:3119

約数の個数: 48

約数和(自身を含む): 945405216

約数和(自身を除く): 525920192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 821, 1642, 2281, 3284, 4562, 5747, 6568, 9124, 11494, 13136, 15967, 18248, 22988, 26272, 31934, 36496, 45976, 63868, 72992, 91952, 127736, 183904, 255472, 510944, 1872701, 3745402, 7490804, 13108907, 14981608, 26217814, 29963216, 52435628, 59926432, 104871256, 209742512, 419485024]

約数ペア:

[(1, 419485024), (2, 209742512), (4, 104871256), (7, 59926432), (8, 52435628), (14, 29963216), (16, 26217814), (28, 14981608), (32, 13108907), (56, 7490804), (112, 3745402), (224, 1872701), (821, 510944), (1642, 255472), (2281, 183904), (3284, 127736), (4562, 91952), (5747, 72992), (6568, 63868), (9124, 45976), (11494, 36496), (13136, 31934), (15967, 26272), (18248, 22988)]