683589144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:1013

約数の個数: 128

約数和(自身を含む): 2065305600

約数和(自身を除く): 1381716456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 331, 399, 456, 532, 647, 662, 798, 993, 1064, 1294, 1324, 1596, 1941, 1986, 2317, 2588, 2648, 3192, 3882, 3972, 4529, 4634, 5176, 6289, 6951, 7764, 7944, 9058, 9268, 12293, 12578, 13587, 13902, 15528, 18116, 18536, 18867, 24586, 25156, 27174, 27804, 36232, 36879, 37734, 44023, 49172, 50312, 54348, 55608, 73758, 75468, 86051, 88046, 98344, 108696, 132069, 147516, 150936, 172102, 176092, 214157, 258153, 264138, 295032, 344204, 352184, 428314, 516306, 528276, 642471, 688408, 856628, 1032612, 1056552, 1284942, 1499099, 1713256, 2065224, 2569884, 2998198, 4068983, 4497297, 5139768, 5996396, 8137966, 8994594, 11992792, 12206949, 16275932, 17989188, 24413898, 28482881, 32551864, 35978376, 48827796, 56965762, 85448643, 97655592, 113931524, 170897286, 227863048, 341794572, 683589144]

約数ペア:

[(1, 683589144), (2, 341794572), (3, 227863048), (4, 170897286), (6, 113931524), (7, 97655592), (8, 85448643), (12, 56965762), (14, 48827796), (19, 35978376), (21, 32551864), (24, 28482881), (28, 24413898), (38, 17989188), (42, 16275932), (56, 12206949), (57, 11992792), (76, 8994594), (84, 8137966), (114, 5996396), (133, 5139768), (152, 4497297), (168, 4068983), (228, 2998198), (266, 2569884), (331, 2065224), (399, 1713256), (456, 1499099), (532, 1284942), (647, 1056552), (662, 1032612), (798, 856628), (993, 688408), (1064, 642471), (1294, 528276), (1324, 516306), (1596, 428314), (1941, 352184), (1986, 344204), (2317, 295032), (2588, 264138), (2648, 258153), (3192, 214157), (3882, 176092), (3972, 172102), (4529, 150936), (4634, 147516), (5176, 132069), (6289, 108696), (6951, 98344), (7764, 88046), (7944, 86051), (9058, 75468), (9268, 73758), (12293, 55608), (12578, 54348), (13587, 50312), (13902, 49172), (15528, 44023), (18116, 37734), (18536, 36879), (18867, 36232), (24586, 27804), (25156, 27174)]