2281569248

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17293}}^1$

素因数の和:17360

約数の個数: 96

約数和(自身を含む): 5578352640

約数和(自身を除く): 3296783392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1736, 2128, 2356, 3472, 4123, 4256, 4712, 6944, 8246, 9424, 16492, 17293, 18848, 32984, 34586, 65968, 69172, 121051, 131936, 138344, 242102, 276688, 328567, 484204, 536083, 553376, 657134, 968408, 1072166, 1314268, 1936816, 2144332, 2299969, 2628536, 3752581, 3873632, 4288664, 4599938, 5257072, 7505162, 8577328, 9199876, 10185577, 10514144, 15010324, 17154656, 18399752, 20371154, 30020648, 36799504, 40742308, 60041296, 71299039, 73599008, 81484616, 120082592, 142598078, 162969232, 285196156, 325938464, 570392312, 1140784624, 2281569248]

約数ペア:

[(1, 2281569248), (2, 1140784624), (4, 570392312), (7, 325938464), (8, 285196156), (14, 162969232), (16, 142598078), (19, 120082592), (28, 81484616), (31, 73599008), (32, 71299039), (38, 60041296), (56, 40742308), (62, 36799504), (76, 30020648), (112, 20371154), (124, 18399752), (133, 17154656), (152, 15010324), (217, 10514144), (224, 10185577), (248, 9199876), (266, 8577328), (304, 7505162), (434, 5257072), (496, 4599938), (532, 4288664), (589, 3873632), (608, 3752581), (868, 2628536), (992, 2299969), (1064, 2144332), (1178, 1936816), (1736, 1314268), (2128, 1072166), (2356, 968408), (3472, 657134), (4123, 553376), (4256, 536083), (4712, 484204), (6944, 328567), (8246, 276688), (9424, 242102), (16492, 138344), (17293, 131936), (18848, 121051), (32984, 69172), (34586, 65968)]