2007778944

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2837}}^1$

素因数の和:2970

約数の個数: 128

約数和(自身を含む): 5673729600

約数和(自身を除く): 3665950656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 97, 114, 128, 152, 192, 194, 228, 291, 304, 384, 388, 456, 582, 608, 776, 912, 1164, 1216, 1552, 1824, 1843, 2328, 2432, 2837, 3104, 3648, 3686, 4656, 5529, 5674, 6208, 7296, 7372, 8511, 9312, 11058, 11348, 12416, 14744, 17022, 18624, 22116, 22696, 29488, 34044, 37248, 44232, 45392, 53903, 58976, 68088, 88464, 90784, 107806, 117952, 136176, 161709, 176928, 181568, 215612, 235904, 272352, 275189, 323418, 353856, 363136, 431224, 544704, 550378, 646836, 707712, 825567, 862448, 1089408, 1100756, 1293672, 1651134, 1724896, 2201512, 2587344, 3302268, 3449792, 4403024, 5174688, 5228591, 6604536, 6899584, 8806048, 10349376, 10457182, 13209072, 15685773, 17612096, 20698752, 20914364, 26418144, 31371546, 35224192, 41828728, 52836288, 62743092, 83657456, 105672576, 125486184, 167314912, 250972368, 334629824, 501944736, 669259648, 1003889472, 2007778944]

約数ペア:

[(1, 2007778944), (2, 1003889472), (3, 669259648), (4, 501944736), (6, 334629824), (8, 250972368), (12, 167314912), (16, 125486184), (19, 105672576), (24, 83657456), (32, 62743092), (38, 52836288), (48, 41828728), (57, 35224192), (64, 31371546), (76, 26418144), (96, 20914364), (97, 20698752), (114, 17612096), (128, 15685773), (152, 13209072), (192, 10457182), (194, 10349376), (228, 8806048), (291, 6899584), (304, 6604536), (384, 5228591), (388, 5174688), (456, 4403024), (582, 3449792), (608, 3302268), (776, 2587344), (912, 2201512), (1164, 1724896), (1216, 1651134), (1552, 1293672), (1824, 1100756), (1843, 1089408), (2328, 862448), (2432, 825567), (2837, 707712), (3104, 646836), (3648, 550378), (3686, 544704), (4656, 431224), (5529, 363136), (5674, 353856), (6208, 323418), (7296, 275189), (7372, 272352), (8511, 235904), (9312, 215612), (11058, 181568), (11348, 176928), (12416, 161709), (14744, 136176), (17022, 117952), (18624, 107806), (22116, 90784), (22696, 88464), (29488, 68088), (34044, 58976), (37248, 53903), (44232, 45392)]