520577024

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 112

約数和(自身を含む): 1167780240

約数和(自身を除く): 647203216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 109, 128, 176, 212, 218, 256, 352, 424, 436, 512, 583, 704, 848, 872, 1024, 1166, 1199, 1408, 1696, 1744, 2048, 2332, 2398, 2816, 3392, 3488, 4096, 4664, 4796, 5632, 5777, 6784, 6976, 8192, 9328, 9592, 11264, 11554, 13568, 13952, 18656, 19184, 22528, 23108, 27136, 27904, 37312, 38368, 45056, 46216, 54272, 55808, 63547, 74624, 76736, 90112, 92432, 108544, 111616, 127094, 149248, 153472, 184864, 217088, 223232, 254188, 298496, 306944, 369728, 434176, 446464, 508376, 596992, 613888, 739456, 892928, 1016752, 1193984, 1227776, 1478912, 2033504, 2387968, 2455552, 2957824, 4067008, 4775936, 4911104, 5915648, 8134016, 9822208, 11831296, 16268032, 23662592, 32536064, 47325184, 65072128, 130144256, 260288512, 520577024]

約数ペア:

[(1, 520577024), (2, 260288512), (4, 130144256), (8, 65072128), (11, 47325184), (16, 32536064), (22, 23662592), (32, 16268032), (44, 11831296), (53, 9822208), (64, 8134016), (88, 5915648), (106, 4911104), (109, 4775936), (128, 4067008), (176, 2957824), (212, 2455552), (218, 2387968), (256, 2033504), (352, 1478912), (424, 1227776), (436, 1193984), (512, 1016752), (583, 892928), (704, 739456), (848, 613888), (872, 596992), (1024, 508376), (1166, 446464), (1199, 434176), (1408, 369728), (1696, 306944), (1744, 298496), (2048, 254188), (2332, 223232), (2398, 217088), (2816, 184864), (3392, 153472), (3488, 149248), (4096, 127094), (4664, 111616), (4796, 108544), (5632, 92432), (5777, 90112), (6784, 76736), (6976, 74624), (8192, 63547), (9328, 55808), (9592, 54272), (11264, 46216), (11554, 45056), (13568, 38368), (13952, 37312), (18656, 27904), (19184, 27136), (22528, 23108)]