15713789238

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{55207}}^1$

素因数の和:55479

約数の個数: 80

約数和(自身を含む): 40401656064

約数和(自身を除く): 24687866826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 251, 378, 502, 567, 753, 1134, 1506, 1757, 2259, 3514, 4518, 5271, 6777, 10542, 13554, 15813, 20331, 31626, 40662, 47439, 55207, 94878, 110414, 142317, 165621, 284634, 331242, 386449, 496863, 772898, 993726, 1159347, 1490589, 2318694, 2981178, 3478041, 4471767, 6956082, 8943534, 10434123, 13856957, 20868246, 27713914, 31302369, 41570871, 62604738, 83141742, 96998699, 124712613, 193997398, 249425226, 290996097, 374137839, 581992194, 748275678, 872988291, 1122413517, 1745976582, 2244827034, 2618964873, 5237929746, 7856894619, 15713789238]

約数ペア:

[(1, 15713789238), (2, 7856894619), (3, 5237929746), (6, 2618964873), (7, 2244827034), (9, 1745976582), (14, 1122413517), (18, 872988291), (21, 748275678), (27, 581992194), (42, 374137839), (54, 290996097), (63, 249425226), (81, 193997398), (126, 124712613), (162, 96998699), (189, 83141742), (251, 62604738), (378, 41570871), (502, 31302369), (567, 27713914), (753, 20868246), (1134, 13856957), (1506, 10434123), (1757, 8943534), (2259, 6956082), (3514, 4471767), (4518, 3478041), (5271, 2981178), (6777, 2318694), (10542, 1490589), (13554, 1159347), (15813, 993726), (20331, 772898), (31626, 496863), (40662, 386449), (47439, 331242), (55207, 284634), (94878, 165621), (110414, 142317)]