426786816

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:507

約数の個数: 120

約数和(自身を含む): 1200582880

約数和(自身を除く): 773796064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 457, 512, 608, 768, 912, 914, 1024, 1216, 1371, 1536, 1824, 1828, 2048, 2432, 2742, 3072, 3648, 3656, 4096, 4864, 5484, 6144, 7296, 7312, 8192, 8683, 9728, 10968, 12288, 14592, 14624, 16384, 17366, 19456, 21936, 24576, 26049, 29184, 29248, 34732, 38912, 43872, 49152, 52098, 58368, 58496, 69464, 77824, 87744, 104196, 116736, 116992, 138928, 155648, 175488, 208392, 233472, 233984, 277856, 311296, 350976, 416784, 466944, 467968, 555712, 701952, 833568, 933888, 935936, 1111424, 1403904, 1667136, 1871872, 2222848, 2807808, 3334272, 3743744, 4445696, 5615616, 6668544, 7487488, 8891392, 11231232, 13337088, 17782784, 22462464, 26674176, 35565568, 53348352, 71131136, 106696704, 142262272, 213393408, 426786816]

約数ペア:

[(1, 426786816), (2, 213393408), (3, 142262272), (4, 106696704), (6, 71131136), (8, 53348352), (12, 35565568), (16, 26674176), (19, 22462464), (24, 17782784), (32, 13337088), (38, 11231232), (48, 8891392), (57, 7487488), (64, 6668544), (76, 5615616), (96, 4445696), (114, 3743744), (128, 3334272), (152, 2807808), (192, 2222848), (228, 1871872), (256, 1667136), (304, 1403904), (384, 1111424), (456, 935936), (457, 933888), (512, 833568), (608, 701952), (768, 555712), (912, 467968), (914, 466944), (1024, 416784), (1216, 350976), (1371, 311296), (1536, 277856), (1824, 233984), (1828, 233472), (2048, 208392), (2432, 175488), (2742, 155648), (3072, 138928), (3648, 116992), (3656, 116736), (4096, 104196), (4864, 87744), (5484, 77824), (6144, 69464), (7296, 58496), (7312, 58368), (8192, 52098), (8683, 49152), (9728, 43872), (10968, 38912), (12288, 34732), (14592, 29248), (14624, 29184), (16384, 26049), (17366, 24576), (19456, 21936)]