2533109488

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 6586245120

約数和(自身を除く): 4053135632

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 103, 104, 112, 127, 133, 152, 182, 196, 206, 208, 247, 254, 266, 304, 364, 392, 412, 494, 508, 532, 637, 721, 728, 784, 824, 889, 931, 988, 1016, 1064, 1274, 1339, 1442, 1456, 1648, 1651, 1729, 1778, 1862, 1957, 1976, 2032, 2128, 2413, 2548, 2678, 2884, 3302, 3458, 3556, 3724, 3914, 3952, 4826, 5047, 5096, 5356, 5768, 6223, 6604, 6916, 7112, 7448, 7828, 9373, 9652, 10094, 10192, 10712, 11536, 11557, 12103, 12446, 13081, 13208, 13699, 13832, 14224, 14896, 15656, 16891, 18746, 19304, 20188, 21424, 23114, 24206, 24892, 25441, 26162, 26416, 27398, 27664, 31312, 31369, 33782, 37492, 38608, 40376, 46228, 48412, 49784, 50882, 52324, 54796, 62738, 65611, 67564, 74984, 80752, 80899, 91567, 92456, 95893, 96824, 99568, 101764, 104648, 109592, 118237, 125476, 131222, 135128, 149968, 161798, 170053, 178087, 183134, 184912, 191786, 193648, 203528, 209296, 219184, 219583, 236474, 248539, 250952, 262444, 270256, 323596, 340106, 356174, 366268, 383572, 407056, 439166, 472948, 497078, 501904, 524888, 640969, 647192, 680212, 712348, 732536, 767144, 878332, 945896, 994156, 1049776, 1190371, 1246609, 1281938, 1294384, 1360424, 1424696, 1465072, 1534288, 1537081, 1739773, 1756664, 1891792, 1988312, 2380742, 2493218, 2563876, 2720848, 2849392, 3074162, 3231007, 3479546, 3513328, 3976624, 4761484, 4986436, 5127752, 6148324, 6462014, 6959092, 8332597, 9522968, 9972872, 10255504, 12178411, 12296648, 12924028, 13918184, 16665194, 19045936, 19945744, 22617049, 24356822, 24593296, 25848056, 27836368, 33330388, 45234098, 48713644, 51696112, 66660776, 90468196, 97427288, 133321552, 158319343, 180936392, 194854576, 316638686, 361872784, 633277372, 1266554744, 2533109488]

約数ペア:

[(1, 2533109488), (2, 1266554744), (4, 633277372), (7, 361872784), (8, 316638686), (13, 194854576), (14, 180936392), (16, 158319343), (19, 133321552), (26, 97427288), (28, 90468196), (38, 66660776), (49, 51696112), (52, 48713644), (56, 45234098), (76, 33330388), (91, 27836368), (98, 25848056), (103, 24593296), (104, 24356822), (112, 22617049), (127, 19945744), (133, 19045936), (152, 16665194), (182, 13918184), (196, 12924028), (206, 12296648), (208, 12178411), (247, 10255504), (254, 9972872), (266, 9522968), (304, 8332597), (364, 6959092), (392, 6462014), (412, 6148324), (494, 5127752), (508, 4986436), (532, 4761484), (637, 3976624), (721, 3513328), (728, 3479546), (784, 3231007), (824, 3074162), (889, 2849392), (931, 2720848), (988, 2563876), (1016, 2493218), (1064, 2380742), (1274, 1988312), (1339, 1891792), (1442, 1756664), (1456, 1739773), (1648, 1537081), (1651, 1534288), (1729, 1465072), (1778, 1424696), (1862, 1360424), (1957, 1294384), (1976, 1281938), (2032, 1246609), (2128, 1190371), (2413, 1049776), (2548, 994156), (2678, 945896), (2884, 878332), (3302, 767144), (3458, 732536), (3556, 712348), (3724, 680212), (3914, 647192), (3952, 640969), (4826, 524888), (5047, 501904), (5096, 497078), (5356, 472948), (5768, 439166), (6223, 407056), (6604, 383572), (6916, 366268), (7112, 356174), (7448, 340106), (7828, 323596), (9373, 270256), (9652, 262444), (10094, 250952), (10192, 248539), (10712, 236474), (11536, 219583), (11557, 219184), (12103, 209296), (12446, 203528), (13081, 193648), (13208, 191786), (13699, 184912), (13832, 183134), (14224, 178087), (14896, 170053), (15656, 161798), (16891, 149968), (18746, 135128), (19304, 131222), (20188, 125476), (21424, 118237), (23114, 109592), (24206, 104648), (24892, 101764), (25441, 99568), (26162, 96824), (26416, 95893), (27398, 92456), (27664, 91567), (31312, 80899), (31369, 80752), (33782, 74984), (37492, 67564), (38608, 65611), (40376, 62738), (46228, 54796), (48412, 52324), (49784, 50882)]