473683968

素因数分解:

$2^{11}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 144

約数和(自身を含む): 1413921600

約数和(自身を除く): 940237632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 829, 992, 1024, 1116, 1152, 1488, 1536, 1658, 1984, 2048, 2232, 2304, 2487, 2976, 3072, 3316, 3968, 4464, 4608, 4974, 5952, 6144, 6632, 7461, 7936, 8928, 9216, 9948, 11904, 13264, 14922, 15872, 17856, 18432, 19896, 23808, 25699, 26528, 29844, 31744, 35712, 39792, 47616, 51398, 53056, 59688, 63488, 71424, 77097, 79584, 95232, 102796, 106112, 119376, 142848, 154194, 159168, 190464, 205592, 212224, 231291, 238752, 285696, 308388, 318336, 411184, 424448, 462582, 477504, 571392, 616776, 636672, 822368, 848896, 925164, 955008, 1233552, 1273344, 1644736, 1697792, 1850328, 1910016, 2467104, 2546688, 3289472, 3700656, 3820032, 4934208, 5093376, 6578944, 7401312, 7640064, 9868416, 13157888, 14802624, 15280128, 19736832, 26315776, 29605248, 39473664, 52631552, 59210496, 78947328, 118420992, 157894656, 236841984, 473683968]

約数ペア:

[(1, 473683968), (2, 236841984), (3, 157894656), (4, 118420992), (6, 78947328), (8, 59210496), (9, 52631552), (12, 39473664), (16, 29605248), (18, 26315776), (24, 19736832), (31, 15280128), (32, 14802624), (36, 13157888), (48, 9868416), (62, 7640064), (64, 7401312), (72, 6578944), (93, 5093376), (96, 4934208), (124, 3820032), (128, 3700656), (144, 3289472), (186, 2546688), (192, 2467104), (248, 1910016), (256, 1850328), (279, 1697792), (288, 1644736), (372, 1273344), (384, 1233552), (496, 955008), (512, 925164), (558, 848896), (576, 822368), (744, 636672), (768, 616776), (829, 571392), (992, 477504), (1024, 462582), (1116, 424448), (1152, 411184), (1488, 318336), (1536, 308388), (1658, 285696), (1984, 238752), (2048, 231291), (2232, 212224), (2304, 205592), (2487, 190464), (2976, 159168), (3072, 154194), (3316, 142848), (3968, 119376), (4464, 106112), (4608, 102796), (4974, 95232), (5952, 79584), (6144, 77097), (6632, 71424), (7461, 63488), (7936, 59688), (8928, 53056), (9216, 51398), (9948, 47616), (11904, 39792), (13264, 35712), (14922, 31744), (15872, 29844), (17856, 26528), (18432, 25699), (19896, 23808)]