15692651624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{3847}}^1$

素因数の和:4570

約数の個数: 64

約数和(自身を含む): 32265018240

約数和(自身を除く): 16572366616

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 643, 793, 1286, 1586, 2572, 3172, 3847, 5144, 6344, 7694, 8359, 15388, 16718, 30776, 33436, 39223, 50011, 66872, 78446, 100022, 156892, 200044, 234667, 313784, 400088, 469334, 509899, 938668, 1019798, 1877336, 2039596, 2473621, 3050671, 4079192, 4947242, 6101342, 9894484, 12202684, 19788968, 24405368, 32157073, 64314146, 128628292, 150890881, 257256584, 301781762, 603563524, 1207127048, 1961581453, 3923162906, 7846325812, 15692651624]

約数ペア:

[(1, 15692651624), (2, 7846325812), (4, 3923162906), (8, 1961581453), (13, 1207127048), (26, 603563524), (52, 301781762), (61, 257256584), (104, 150890881), (122, 128628292), (244, 64314146), (488, 32157073), (643, 24405368), (793, 19788968), (1286, 12202684), (1586, 9894484), (2572, 6101342), (3172, 4947242), (3847, 4079192), (5144, 3050671), (6344, 2473621), (7694, 2039596), (8359, 1877336), (15388, 1019798), (16718, 938668), (30776, 509899), (33436, 469334), (39223, 400088), (50011, 313784), (66872, 234667), (78446, 200044), (100022, 156892)]