491054976

素因数分解:

$2^7\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1063}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 1417918320

約数和(自身を除く): 926863344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 401, 576, 802, 1063, 1152, 1203, 1604, 2126, 2406, 3189, 3208, 3609, 4252, 4812, 6378, 6416, 7218, 8504, 9567, 9624, 12756, 12832, 14436, 17008, 19134, 19248, 25512, 25664, 28872, 34016, 38268, 38496, 51024, 51328, 57744, 68032, 76536, 76992, 102048, 115488, 136064, 153072, 153984, 204096, 230976, 306144, 408192, 426263, 461952, 612288, 852526, 1224576, 1278789, 1705052, 2557578, 3410104, 3836367, 5115156, 6820208, 7672734, 10230312, 13640416, 15345468, 20460624, 27280832, 30690936, 40921248, 54561664, 61381872, 81842496, 122763744, 163684992, 245527488, 491054976]

約数ペア:

[(1, 491054976), (2, 245527488), (3, 163684992), (4, 122763744), (6, 81842496), (8, 61381872), (9, 54561664), (12, 40921248), (16, 30690936), (18, 27280832), (24, 20460624), (32, 15345468), (36, 13640416), (48, 10230312), (64, 7672734), (72, 6820208), (96, 5115156), (128, 3836367), (144, 3410104), (192, 2557578), (288, 1705052), (384, 1278789), (401, 1224576), (576, 852526), (802, 612288), (1063, 461952), (1152, 426263), (1203, 408192), (1604, 306144), (2126, 230976), (2406, 204096), (3189, 153984), (3208, 153072), (3609, 136064), (4252, 115488), (4812, 102048), (6378, 76992), (6416, 76536), (7218, 68032), (8504, 57744), (9567, 51328), (9624, 51024), (12756, 38496), (12832, 38268), (14436, 34016), (17008, 28872), (19134, 25664), (19248, 25512)]