1493958816

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{82339}}^1$

素因数の和:82368

約数の個数: 120

約数和(自身を含む): 5021422560

約数和(自身を除く): 3527463744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 82339, 164678, 247017, 329356, 494034, 576373, 658712, 741051, 988068, 1152746, 1317424, 1482102, 1729119, 1976136, 2223153, 2305492, 2634848, 2964204, 3458238, 3952272, 4446306, 4610984, 5187357, 5928408, 6669459, 6916476, 7904544, 8892612, 9221968, 10374714, 11856816, 13338918, 13832952, 15562071, 17785224, 18443936, 20749428, 23713632, 26677836, 27665904, 31124142, 35570448, 41498856, 46686213, 53355672, 55331808, 62248284, 71140896, 82997712, 93372426, 106711344, 124496568, 165995424, 186744852, 213422688, 248993136, 373489704, 497986272, 746979408, 1493958816]

約数ペア:

[(1, 1493958816), (2, 746979408), (3, 497986272), (4, 373489704), (6, 248993136), (7, 213422688), (8, 186744852), (9, 165995424), (12, 124496568), (14, 106711344), (16, 93372426), (18, 82997712), (21, 71140896), (24, 62248284), (27, 55331808), (28, 53355672), (32, 46686213), (36, 41498856), (42, 35570448), (48, 31124142), (54, 27665904), (56, 26677836), (63, 23713632), (72, 20749428), (81, 18443936), (84, 17785224), (96, 15562071), (108, 13832952), (112, 13338918), (126, 11856816), (144, 10374714), (162, 9221968), (168, 8892612), (189, 7904544), (216, 6916476), (224, 6669459), (252, 5928408), (288, 5187357), (324, 4610984), (336, 4446306), (378, 3952272), (432, 3458238), (504, 2964204), (567, 2634848), (648, 2305492), (672, 2223153), (756, 1976136), (864, 1729119), (1008, 1482102), (1134, 1317424), (1296, 1152746), (1512, 988068), (2016, 741051), (2268, 658712), (2592, 576373), (3024, 494034), (4536, 329356), (6048, 247017), (9072, 164678), (18144, 82339)]