423139584

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2596

約数の個数: 144

約数和(自身を含む): 1329090560

約数和(自身を除く): 905950976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 651, 672, 744, 768, 868, 896, 992, 1302, 1344, 1488, 1736, 1792, 1984, 2539, 2604, 2688, 2976, 3472, 3968, 5078, 5208, 5376, 5952, 6944, 7617, 7936, 10156, 10416, 11904, 13888, 15234, 17773, 20312, 20832, 23808, 27776, 30468, 35546, 40624, 41664, 53319, 55552, 60936, 71092, 78709, 81248, 83328, 106638, 121872, 142184, 157418, 162496, 166656, 213276, 236127, 243744, 284368, 314836, 324992, 426552, 472254, 487488, 550963, 568736, 629672, 649984, 853104, 944508, 974976, 1101926, 1137472, 1259344, 1652889, 1706208, 1889016, 1949952, 2203852, 2274944, 2518688, 3305778, 3412416, 3778032, 4407704, 4549888, 5037376, 6611556, 6824832, 7556064, 8815408, 10074752, 13223112, 13649664, 15112128, 17630816, 20149504, 26446224, 30224256, 35261632, 52892448, 60448512, 70523264, 105784896, 141046528, 211569792, 423139584]

約数ペア:

[(1, 423139584), (2, 211569792), (3, 141046528), (4, 105784896), (6, 70523264), (7, 60448512), (8, 52892448), (12, 35261632), (14, 30224256), (16, 26446224), (21, 20149504), (24, 17630816), (28, 15112128), (31, 13649664), (32, 13223112), (42, 10074752), (48, 8815408), (56, 7556064), (62, 6824832), (64, 6611556), (84, 5037376), (93, 4549888), (96, 4407704), (112, 3778032), (124, 3412416), (128, 3305778), (168, 2518688), (186, 2274944), (192, 2203852), (217, 1949952), (224, 1889016), (248, 1706208), (256, 1652889), (336, 1259344), (372, 1137472), (384, 1101926), (434, 974976), (448, 944508), (496, 853104), (651, 649984), (672, 629672), (744, 568736), (768, 550963), (868, 487488), (896, 472254), (992, 426552), (1302, 324992), (1344, 314836), (1488, 284368), (1736, 243744), (1792, 236127), (1984, 213276), (2539, 166656), (2604, 162496), (2688, 157418), (2976, 142184), (3472, 121872), (3968, 106638), (5078, 83328), (5208, 81248), (5376, 78709), (5952, 71092), (6944, 60936), (7617, 55552), (7936, 53319), (10156, 41664), (10416, 40624), (11904, 35546), (13888, 30468), (15234, 27776), (17773, 23808), (20312, 20832)]