647608032

素因数分解:

$2^5\times 3^2\times {\mathrm{2248639}}^1$

素因数の和:2248655

約数の個数: 36

約数和(自身を含む): 1841636160

約数和(自身を除く): 1194028128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2248639, 4497278, 6745917, 8994556, 13491834, 17989112, 20237751, 26983668, 35978224, 40475502, 53967336, 71956448, 80951004, 107934672, 161902008, 215869344, 323804016, 647608032]

約数ペア:

[(1, 647608032), (2, 323804016), (3, 215869344), (4, 161902008), (6, 107934672), (8, 80951004), (9, 71956448), (12, 53967336), (16, 40475502), (18, 35978224), (24, 26983668), (32, 20237751), (36, 17989112), (48, 13491834), (72, 8994556), (96, 6745917), (144, 4497278), (288, 2248639)]