1008164472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2577

約数の個数: 128

約数和(自身を含む): 3056486400

約数和(自身を除く): 2048321928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 131, 133, 152, 168, 228, 262, 266, 393, 399, 456, 524, 532, 786, 798, 917, 1048, 1064, 1572, 1596, 1834, 2411, 2489, 2751, 3144, 3192, 3668, 4822, 4978, 5502, 7233, 7336, 7467, 9644, 9956, 11004, 14466, 14934, 16877, 17423, 19288, 19912, 22008, 28932, 29868, 33754, 34846, 45809, 50631, 52269, 57864, 59736, 67508, 69692, 91618, 101262, 104538, 135016, 137427, 139384, 183236, 202524, 209076, 274854, 315841, 320663, 366472, 405048, 418152, 549708, 631682, 641326, 947523, 961989, 1099416, 1263364, 1282652, 1895046, 1923978, 2210887, 2526728, 2565304, 3790092, 3847956, 4421774, 6000979, 6632661, 7580184, 7695912, 8843548, 12001958, 13265322, 17687096, 18002937, 24003916, 26530644, 36005874, 42006853, 48007832, 53061288, 72011748, 84013706, 126020559, 144023496, 168027412, 252041118, 336054824, 504082236, 1008164472]

約数ペア:

[(1, 1008164472), (2, 504082236), (3, 336054824), (4, 252041118), (6, 168027412), (7, 144023496), (8, 126020559), (12, 84013706), (14, 72011748), (19, 53061288), (21, 48007832), (24, 42006853), (28, 36005874), (38, 26530644), (42, 24003916), (56, 18002937), (57, 17687096), (76, 13265322), (84, 12001958), (114, 8843548), (131, 7695912), (133, 7580184), (152, 6632661), (168, 6000979), (228, 4421774), (262, 3847956), (266, 3790092), (393, 2565304), (399, 2526728), (456, 2210887), (524, 1923978), (532, 1895046), (786, 1282652), (798, 1263364), (917, 1099416), (1048, 961989), (1064, 947523), (1572, 641326), (1596, 631682), (1834, 549708), (2411, 418152), (2489, 405048), (2751, 366472), (3144, 320663), (3192, 315841), (3668, 274854), (4822, 209076), (4978, 202524), (5502, 183236), (7233, 139384), (7336, 137427), (7467, 135016), (9644, 104538), (9956, 101262), (11004, 91618), (14466, 69692), (14934, 67508), (16877, 59736), (17423, 57864), (19288, 52269), (19912, 50631), (22008, 45809), (28932, 34846), (29868, 33754)]