13988600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3080

約数の個数: 48

約数和(自身を含む): 33948720

約数和(自身を除く): 19960120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 3041, 4600, 6082, 12164, 15205, 24328, 30410, 60820, 69943, 76025, 121640, 139886, 152050, 279772, 304100, 349715, 559544, 608200, 699430, 1398860, 1748575, 2797720, 3497150, 6994300, 13988600]

約数ペア:

[(1, 13988600), (2, 6994300), (4, 3497150), (5, 2797720), (8, 1748575), (10, 1398860), (20, 699430), (23, 608200), (25, 559544), (40, 349715), (46, 304100), (50, 279772), (92, 152050), (100, 139886), (115, 121640), (184, 76025), (200, 69943), (230, 60820), (460, 30410), (575, 24328), (920, 15205), (1150, 12164), (2300, 6082), (3041, 4600)]