649340928

素因数分解:

$2^{11}\times 3^3\times {\mathrm{11743}}^1$

素因数の和:11774

約数の個数: 96

約数和(自身を含む): 1923667200

約数和(自身を除く): 1274326272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4608, 6144, 6912, 9216, 11743, 13824, 18432, 23486, 27648, 35229, 46972, 55296, 70458, 93944, 105687, 140916, 187888, 211374, 281832, 317061, 375776, 422748, 563664, 634122, 751552, 845496, 1127328, 1268244, 1503104, 1690992, 2254656, 2536488, 3006208, 3381984, 4509312, 5072976, 6012416, 6763968, 9018624, 10145952, 12024832, 13527936, 18037248, 20291904, 24049664, 27055872, 36074496, 40583808, 54111744, 72148992, 81167616, 108223488, 162335232, 216446976, 324670464, 649340928]

約数ペア:

[(1, 649340928), (2, 324670464), (3, 216446976), (4, 162335232), (6, 108223488), (8, 81167616), (9, 72148992), (12, 54111744), (16, 40583808), (18, 36074496), (24, 27055872), (27, 24049664), (32, 20291904), (36, 18037248), (48, 13527936), (54, 12024832), (64, 10145952), (72, 9018624), (96, 6763968), (108, 6012416), (128, 5072976), (144, 4509312), (192, 3381984), (216, 3006208), (256, 2536488), (288, 2254656), (384, 1690992), (432, 1503104), (512, 1268244), (576, 1127328), (768, 845496), (864, 751552), (1024, 634122), (1152, 563664), (1536, 422748), (1728, 375776), (2048, 317061), (2304, 281832), (3072, 211374), (3456, 187888), (4608, 140916), (6144, 105687), (6912, 93944), (9216, 70458), (11743, 55296), (13824, 46972), (18432, 35229), (23486, 27648)]