244784150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1$

素因数の和:1433

約数の個数: 48

約数和(自身を含む): 492156000

約数和(自身を除く): 247371850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 359, 650, 718, 1049, 1795, 2098, 3590, 4667, 5245, 8975, 9334, 10490, 13637, 17950, 23335, 26225, 27274, 46670, 52450, 68185, 116675, 136370, 233350, 340925, 376591, 681850, 753182, 1882955, 3765910, 4895683, 9414775, 9791366, 18829550, 24478415, 48956830, 122392075, 244784150]

約数ペア:

[(1, 244784150), (2, 122392075), (5, 48956830), (10, 24478415), (13, 18829550), (25, 9791366), (26, 9414775), (50, 4895683), (65, 3765910), (130, 1882955), (325, 753182), (359, 681850), (650, 376591), (718, 340925), (1049, 233350), (1795, 136370), (2098, 116675), (3590, 68185), (4667, 52450), (5245, 46670), (8975, 27274), (9334, 26225), (10490, 23335), (13637, 17950)]