3146551408

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{881}}^1$

素因数の和:1143

約数の個数: 160

約数和(自身を含む): 8231473152

約数和(自身を除く): 5084921744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 223, 286, 308, 364, 446, 572, 616, 728, 881, 892, 1001, 1144, 1232, 1456, 1561, 1762, 1784, 2002, 2288, 2453, 2899, 3122, 3524, 3568, 4004, 4906, 5798, 6167, 6244, 7048, 8008, 9691, 9812, 11453, 11596, 12334, 12488, 14096, 16016, 17171, 19382, 19624, 20293, 22906, 23192, 24668, 24976, 31889, 34342, 38764, 39248, 40586, 45812, 46384, 49336, 63778, 67837, 68684, 77528, 80171, 81172, 91624, 98672, 125983, 127556, 135674, 137368, 155056, 160342, 162344, 183248, 196463, 223223, 251966, 255112, 271348, 274736, 320684, 324688, 392926, 446446, 503932, 510224, 542696, 641368, 785852, 881881, 892892, 1007864, 1085392, 1282736, 1375241, 1571704, 1763762, 1785784, 2015728, 2161093, 2554019, 2750482, 3143408, 3527524, 3571568, 4322186, 5108038, 5500964, 7055048, 8644372, 10216076, 11001928, 14110096, 15127651, 17288744, 17878133, 20432152, 22003856, 28094209, 30255302, 34577488, 35756266, 40864304, 56188418, 60510604, 71512532, 112376836, 121021208, 143025064, 196659463, 224753672, 242042416, 286050128, 393318926, 449507344, 786637852, 1573275704, 3146551408]

約数ペア:

[(1, 3146551408), (2, 1573275704), (4, 786637852), (7, 449507344), (8, 393318926), (11, 286050128), (13, 242042416), (14, 224753672), (16, 196659463), (22, 143025064), (26, 121021208), (28, 112376836), (44, 71512532), (52, 60510604), (56, 56188418), (77, 40864304), (88, 35756266), (91, 34577488), (104, 30255302), (112, 28094209), (143, 22003856), (154, 20432152), (176, 17878133), (182, 17288744), (208, 15127651), (223, 14110096), (286, 11001928), (308, 10216076), (364, 8644372), (446, 7055048), (572, 5500964), (616, 5108038), (728, 4322186), (881, 3571568), (892, 3527524), (1001, 3143408), (1144, 2750482), (1232, 2554019), (1456, 2161093), (1561, 2015728), (1762, 1785784), (1784, 1763762), (2002, 1571704), (2288, 1375241), (2453, 1282736), (2899, 1085392), (3122, 1007864), (3524, 892892), (3568, 881881), (4004, 785852), (4906, 641368), (5798, 542696), (6167, 510224), (6244, 503932), (7048, 446446), (8008, 392926), (9691, 324688), (9812, 320684), (11453, 274736), (11596, 271348), (12334, 255112), (12488, 251966), (14096, 223223), (16016, 196463), (17171, 183248), (19382, 162344), (19624, 160342), (20293, 155056), (22906, 137368), (23192, 135674), (24668, 127556), (24976, 125983), (31889, 98672), (34342, 91624), (38764, 81172), (39248, 80171), (40586, 77528), (45812, 68684), (46384, 67837), (49336, 63778)]