1078571328

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1091}}^1$

素因数の和:1396

約数の個数: 112

約数和(自身を含む): 3017763840

約数和(自身を除く): 1939192512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 271, 304, 456, 542, 608, 813, 912, 1084, 1091, 1216, 1626, 1824, 2168, 2182, 3252, 3273, 3648, 4336, 4364, 5149, 6504, 6546, 8672, 8728, 10298, 13008, 13092, 15447, 17344, 17456, 20596, 20729, 26016, 26184, 30894, 34912, 41192, 41458, 52032, 52368, 61788, 62187, 69824, 82384, 82916, 104736, 123576, 124374, 164768, 165832, 209472, 247152, 248748, 295661, 329536, 331664, 494304, 497496, 591322, 663328, 886983, 988608, 994992, 1182644, 1326656, 1773966, 1989984, 2365288, 3547932, 3979968, 4730576, 5617559, 7095864, 9461152, 11235118, 14191728, 16852677, 18922304, 22470236, 28383456, 33705354, 44940472, 56766912, 67410708, 89880944, 134821416, 179761888, 269642832, 359523776, 539285664, 1078571328]

約数ペア:

[(1, 1078571328), (2, 539285664), (3, 359523776), (4, 269642832), (6, 179761888), (8, 134821416), (12, 89880944), (16, 67410708), (19, 56766912), (24, 44940472), (32, 33705354), (38, 28383456), (48, 22470236), (57, 18922304), (64, 16852677), (76, 14191728), (96, 11235118), (114, 9461152), (152, 7095864), (192, 5617559), (228, 4730576), (271, 3979968), (304, 3547932), (456, 2365288), (542, 1989984), (608, 1773966), (813, 1326656), (912, 1182644), (1084, 994992), (1091, 988608), (1216, 886983), (1626, 663328), (1824, 591322), (2168, 497496), (2182, 494304), (3252, 331664), (3273, 329536), (3648, 295661), (4336, 248748), (4364, 247152), (5149, 209472), (6504, 165832), (6546, 164768), (8672, 124374), (8728, 123576), (10298, 104736), (13008, 82916), (13092, 82384), (15447, 69824), (17344, 62187), (17456, 61788), (20596, 52368), (20729, 52032), (26016, 41458), (26184, 41192), (30894, 34912)]