48960442904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2349

約数の個数: 96

約数和(自身を含む): 100206234000

約数和(自身を除く): 51245791096

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 89, 152, 164, 178, 328, 356, 712, 779, 1558, 1681, 1691, 2153, 3116, 3362, 3382, 3649, 4306, 6232, 6724, 6764, 7298, 8612, 13448, 13528, 14596, 17224, 29192, 31939, 40907, 63878, 69331, 81814, 88273, 127756, 138662, 149609, 163628, 176546, 191617, 255512, 277324, 299218, 327256, 353092, 383234, 554648, 598436, 706184, 766468, 1196872, 1532936, 1677187, 2842571, 3354374, 3619193, 3640723, 5685142, 6708748, 7238386, 7281446, 7856297, 11370284, 13417496, 14476772, 14562892, 15712594, 22740568, 28953544, 29125784, 31425188, 62850376, 68764667, 137529334, 149269643, 275058668, 298539286, 322108177, 550117336, 597078572, 644216354, 1194157144, 1288432708, 2576865416, 6120055363, 12240110726, 24480221452, 48960442904]

約数ペア:

[(1, 48960442904), (2, 24480221452), (4, 12240110726), (8, 6120055363), (19, 2576865416), (38, 1288432708), (41, 1194157144), (76, 644216354), (82, 597078572), (89, 550117336), (152, 322108177), (164, 298539286), (178, 275058668), (328, 149269643), (356, 137529334), (712, 68764667), (779, 62850376), (1558, 31425188), (1681, 29125784), (1691, 28953544), (2153, 22740568), (3116, 15712594), (3362, 14562892), (3382, 14476772), (3649, 13417496), (4306, 11370284), (6232, 7856297), (6724, 7281446), (6764, 7238386), (7298, 6708748), (8612, 5685142), (13448, 3640723), (13528, 3619193), (14596, 3354374), (17224, 2842571), (29192, 1677187), (31939, 1532936), (40907, 1196872), (63878, 766468), (69331, 706184), (81814, 598436), (88273, 554648), (127756, 383234), (138662, 353092), (149609, 327256), (163628, 299218), (176546, 277324), (191617, 255512)]