23860480

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{2663}}^1$

素因数の和:2691

約数の個数: 72

約数和(自身を含む): 65342592

約数和(自身を除く): 41482112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 2663, 4480, 5326, 8960, 10652, 13315, 18641, 21304, 26630, 37282, 42608, 53260, 74564, 85216, 93205, 106520, 149128, 170432, 186410, 213040, 298256, 340864, 372820, 426080, 596512, 681728, 745640, 852160, 1193024, 1491280, 1704320, 2386048, 2982560, 3408640, 4772096, 5965120, 11930240, 23860480]

約数ペア:

[(1, 23860480), (2, 11930240), (4, 5965120), (5, 4772096), (7, 3408640), (8, 2982560), (10, 2386048), (14, 1704320), (16, 1491280), (20, 1193024), (28, 852160), (32, 745640), (35, 681728), (40, 596512), (56, 426080), (64, 372820), (70, 340864), (80, 298256), (112, 213040), (128, 186410), (140, 170432), (160, 149128), (224, 106520), (256, 93205), (280, 85216), (320, 74564), (448, 53260), (560, 42608), (640, 37282), (896, 26630), (1120, 21304), (1280, 18641), (1792, 13315), (2240, 10652), (2663, 8960), (4480, 5326)]