14556990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{673}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 40375296

約数和(自身を除く): 25818306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 673, 721, 1030, 1346, 1442, 1545, 2019, 2163, 3090, 3365, 3605, 4038, 4326, 4711, 6730, 7210, 9422, 10095, 10815, 14133, 20190, 21630, 23555, 28266, 47110, 69319, 70665, 138638, 141330, 207957, 346595, 415914, 485233, 693190, 970466, 1039785, 1455699, 2079570, 2426165, 2911398, 4852330, 7278495, 14556990]

約数ペア:

[(1, 14556990), (2, 7278495), (3, 4852330), (5, 2911398), (6, 2426165), (7, 2079570), (10, 1455699), (14, 1039785), (15, 970466), (21, 693190), (30, 485233), (35, 415914), (42, 346595), (70, 207957), (103, 141330), (105, 138638), (206, 70665), (210, 69319), (309, 47110), (515, 28266), (618, 23555), (673, 21630), (721, 20190), (1030, 14133), (1346, 10815), (1442, 10095), (1545, 9422), (2019, 7210), (2163, 6730), (3090, 4711), (3365, 4326), (3605, 4038)]