1106390012

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2399}}^1$

素因数の和:2611

約数の個数: 72

約数和(自身を含む): 2439964800

約数和(自身を除く): 1333574788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 181, 182, 196, 362, 364, 637, 724, 1267, 1274, 2353, 2399, 2534, 2548, 4706, 4798, 5068, 8869, 9412, 9596, 16471, 16793, 17738, 31187, 32942, 33586, 35476, 62374, 65884, 67172, 115297, 117551, 124748, 218309, 230594, 235102, 434219, 436618, 461188, 470204, 868438, 873236, 1528163, 1736876, 3039533, 3056326, 5644847, 6079066, 6112652, 11289694, 12158132, 21276731, 22579388, 39513929, 42553462, 79027858, 85106924, 158055716, 276597503, 553195006, 1106390012]

約数ペア:

[(1, 1106390012), (2, 553195006), (4, 276597503), (7, 158055716), (13, 85106924), (14, 79027858), (26, 42553462), (28, 39513929), (49, 22579388), (52, 21276731), (91, 12158132), (98, 11289694), (181, 6112652), (182, 6079066), (196, 5644847), (362, 3056326), (364, 3039533), (637, 1736876), (724, 1528163), (1267, 873236), (1274, 868438), (2353, 470204), (2399, 461188), (2534, 436618), (2548, 434219), (4706, 235102), (4798, 230594), (5068, 218309), (8869, 124748), (9412, 117551), (9596, 115297), (16471, 67172), (16793, 65884), (17738, 62374), (31187, 35476), (32942, 33586)]