8473722448

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1579}}^1$

素因数の和:1872

約数の個数: 80

約数和(自身を含む): 17554432000

約数和(自身を除く): 9080709552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 139, 152, 254, 278, 304, 508, 556, 1016, 1112, 1579, 2032, 2224, 2413, 2641, 3158, 4826, 5282, 6316, 9652, 10564, 12632, 17653, 19304, 21128, 25264, 30001, 35306, 38608, 42256, 60002, 70612, 120004, 141224, 200533, 219481, 240008, 282448, 335407, 401066, 438962, 480016, 670814, 802132, 877924, 1341628, 1604264, 1755848, 2683256, 3208528, 3511696, 3810127, 4170139, 5366512, 7620254, 8340278, 15240508, 16680556, 27874087, 30481016, 33361112, 55748174, 60962032, 66722224, 111496348, 222992696, 445985392, 529607653, 1059215306, 2118430612, 4236861224, 8473722448]

約数ペア:

[(1, 8473722448), (2, 4236861224), (4, 2118430612), (8, 1059215306), (16, 529607653), (19, 445985392), (38, 222992696), (76, 111496348), (127, 66722224), (139, 60962032), (152, 55748174), (254, 33361112), (278, 30481016), (304, 27874087), (508, 16680556), (556, 15240508), (1016, 8340278), (1112, 7620254), (1579, 5366512), (2032, 4170139), (2224, 3810127), (2413, 3511696), (2641, 3208528), (3158, 2683256), (4826, 1755848), (5282, 1604264), (6316, 1341628), (9652, 877924), (10564, 802132), (12632, 670814), (17653, 480016), (19304, 438962), (21128, 401066), (25264, 335407), (30001, 282448), (35306, 240008), (38608, 219481), (42256, 200533), (60002, 141224), (70612, 120004)]