288049470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2659}}^1$

素因数の和:2849

約数の個数: 64

約数和(自身を含む): 726243840

約数和(自身を除く): 438194370

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 157, 230, 314, 345, 471, 690, 785, 942, 1570, 2355, 2659, 3611, 4710, 5318, 7222, 7977, 10833, 13295, 15954, 18055, 21666, 26590, 36110, 39885, 54165, 61157, 79770, 108330, 122314, 183471, 305785, 366942, 417463, 611570, 834926, 917355, 1252389, 1834710, 2087315, 2504778, 4174630, 6261945, 9601649, 12523890, 19203298, 28804947, 48008245, 57609894, 96016490, 144024735, 288049470]

約数ペア:

[(1, 288049470), (2, 144024735), (3, 96016490), (5, 57609894), (6, 48008245), (10, 28804947), (15, 19203298), (23, 12523890), (30, 9601649), (46, 6261945), (69, 4174630), (115, 2504778), (138, 2087315), (157, 1834710), (230, 1252389), (314, 917355), (345, 834926), (471, 611570), (690, 417463), (785, 366942), (942, 305785), (1570, 183471), (2355, 122314), (2659, 108330), (3611, 79770), (4710, 61157), (5318, 54165), (7222, 39885), (7977, 36110), (10833, 26590), (13295, 21666), (15954, 18055)]