753317236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{8111}}^1$

素因数の和:8260

約数の個数: 48

約数和(自身を含む): 1569964032

約数和(自身を除く): 816646796

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 749, 868, 1498, 2996, 3317, 6634, 8111, 13268, 16222, 23219, 32444, 46438, 56777, 92876, 113554, 227108, 251441, 502882, 867877, 1005764, 1735754, 1760087, 3471508, 3520174, 6075139, 7040348, 12150278, 24300556, 26904187, 53808374, 107616748, 188329309, 376658618, 753317236]

約数ペア:

[(1, 753317236), (2, 376658618), (4, 188329309), (7, 107616748), (14, 53808374), (28, 26904187), (31, 24300556), (62, 12150278), (107, 7040348), (124, 6075139), (214, 3520174), (217, 3471508), (428, 1760087), (434, 1735754), (749, 1005764), (868, 867877), (1498, 502882), (2996, 251441), (3317, 227108), (6634, 113554), (8111, 92876), (13268, 56777), (16222, 46438), (23219, 32444)]