298475424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2749}}^1$

素因数の和:2807

約数の個数: 144

約数和(自身を含む): 945945000

約数和(自身を除く): 647469576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 48, 52, 58, 72, 78, 87, 96, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 288, 312, 348, 377, 416, 464, 468, 522, 624, 696, 754, 928, 936, 1044, 1131, 1248, 1392, 1508, 1872, 2088, 2262, 2749, 2784, 3016, 3393, 3744, 4176, 4524, 5498, 6032, 6786, 8247, 8352, 9048, 10996, 12064, 13572, 16494, 18096, 21992, 24741, 27144, 32988, 35737, 36192, 43984, 49482, 54288, 65976, 71474, 79721, 87968, 98964, 107211, 108576, 131952, 142948, 159442, 197928, 214422, 239163, 263904, 285896, 318884, 321633, 395856, 428844, 478326, 571792, 637768, 643266, 717489, 791712, 857688, 956652, 1036373, 1143584, 1275536, 1286532, 1434978, 1715376, 1913304, 2072746, 2551072, 2573064, 2869956, 3109119, 3430752, 3826608, 4145492, 5146128, 5739912, 6218238, 7653216, 8290984, 9327357, 10292256, 11479824, 12436476, 16581968, 18654714, 22959648, 24872952, 33163936, 37309428, 49745904, 74618856, 99491808, 149237712, 298475424]

約数ペア:

[(1, 298475424), (2, 149237712), (3, 99491808), (4, 74618856), (6, 49745904), (8, 37309428), (9, 33163936), (12, 24872952), (13, 22959648), (16, 18654714), (18, 16581968), (24, 12436476), (26, 11479824), (29, 10292256), (32, 9327357), (36, 8290984), (39, 7653216), (48, 6218238), (52, 5739912), (58, 5146128), (72, 4145492), (78, 3826608), (87, 3430752), (96, 3109119), (104, 2869956), (116, 2573064), (117, 2551072), (144, 2072746), (156, 1913304), (174, 1715376), (208, 1434978), (232, 1286532), (234, 1275536), (261, 1143584), (288, 1036373), (312, 956652), (348, 857688), (377, 791712), (416, 717489), (464, 643266), (468, 637768), (522, 571792), (624, 478326), (696, 428844), (754, 395856), (928, 321633), (936, 318884), (1044, 285896), (1131, 263904), (1248, 239163), (1392, 214422), (1508, 197928), (1872, 159442), (2088, 142948), (2262, 131952), (2749, 108576), (2784, 107211), (3016, 98964), (3393, 87968), (3744, 79721), (4176, 71474), (4524, 65976), (5498, 54288), (6032, 49482), (6786, 43984), (8247, 36192), (8352, 35737), (9048, 32988), (10996, 27144), (12064, 24741), (13572, 21992), (16494, 18096)]