10366137640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1\times {\mathrm{3389}}^1$

素因数の和:5074

約数の個数: 64

約数和(自身を含む): 23841734400

約数和(自身を除く): 13475596760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1627, 1880, 3254, 3389, 6508, 6778, 8135, 13016, 13556, 16270, 16945, 27112, 32540, 33890, 65080, 67780, 76469, 135560, 152938, 159283, 305876, 318566, 382345, 611752, 637132, 764690, 796415, 1274264, 1529380, 1592830, 3058760, 3185660, 5513903, 6371320, 11027806, 22055612, 27569515, 44111224, 55139030, 110278060, 220556120, 259153441, 518306882, 1036613764, 1295767205, 2073227528, 2591534410, 5183068820, 10366137640]

約数ペア:

[(1, 10366137640), (2, 5183068820), (4, 2591534410), (5, 2073227528), (8, 1295767205), (10, 1036613764), (20, 518306882), (40, 259153441), (47, 220556120), (94, 110278060), (188, 55139030), (235, 44111224), (376, 27569515), (470, 22055612), (940, 11027806), (1627, 6371320), (1880, 5513903), (3254, 3185660), (3389, 3058760), (6508, 1592830), (6778, 1529380), (8135, 1274264), (13016, 796415), (13556, 764690), (16270, 637132), (16945, 611752), (27112, 382345), (32540, 318566), (33890, 305876), (65080, 159283), (67780, 152938), (76469, 135560)]