1730372288

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{2609}}^1$

素因数の和:2905

約数の個数: 56

約数和(自身を含む): 3529492560

約数和(自身を除く): 1799120272

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 241, 344, 482, 688, 964, 1376, 1928, 2609, 2752, 3856, 5218, 7712, 10363, 10436, 15424, 20726, 20872, 41452, 41744, 82904, 83488, 112187, 165808, 166976, 224374, 331616, 448748, 628769, 663232, 897496, 1257538, 1794992, 2515076, 3589984, 5030152, 7179968, 10060304, 20120608, 27037067, 40241216, 54074134, 108148268, 216296536, 432593072, 865186144, 1730372288]

約数ペア:

[(1, 1730372288), (2, 865186144), (4, 432593072), (8, 216296536), (16, 108148268), (32, 54074134), (43, 40241216), (64, 27037067), (86, 20120608), (172, 10060304), (241, 7179968), (344, 5030152), (482, 3589984), (688, 2515076), (964, 1794992), (1376, 1257538), (1928, 897496), (2609, 663232), (2752, 628769), (3856, 448748), (5218, 331616), (7712, 224374), (10363, 166976), (10436, 165808), (15424, 112187), (20726, 83488), (20872, 82904), (41452, 41744)]