16636193907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 24385536000

約数和(自身を除く): 7749342093

約数列:

[1, 3, 19, 41, 57, 79, 123, 237, 251, 359, 753, 779, 1077, 1501, 2337, 3239, 4503, 4769, 6821, 9717, 10291, 14307, 14719, 19829, 20463, 28361, 30873, 44157, 59487, 61541, 85083, 90109, 184623, 195529, 270327, 279661, 376751, 538859, 586587, 812989, 838983, 1130253, 1162801, 1616577, 1712071, 2438967, 3488403, 3694469, 5136213, 7118611, 11083407, 15446791, 21355833, 22093219, 46340373, 66279657, 70194911, 135253609, 210584733, 291863051, 405760827, 875589153, 5545397969, 16636193907]

約数ペア:

[(1, 16636193907), (3, 5545397969), (19, 875589153), (41, 405760827), (57, 291863051), (79, 210584733), (123, 135253609), (237, 70194911), (251, 66279657), (359, 46340373), (753, 22093219), (779, 21355833), (1077, 15446791), (1501, 11083407), (2337, 7118611), (3239, 5136213), (4503, 3694469), (4769, 3488403), (6821, 2438967), (9717, 1712071), (10291, 1616577), (14307, 1162801), (14719, 1130253), (19829, 838983), (20463, 812989), (28361, 586587), (30873, 538859), (44157, 376751), (59487, 279661), (61541, 270327), (85083, 195529), (90109, 184623)]