82408274715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1\times {\mathrm{21319}}^1$

素因数の和:21844

約数の個数: 64

約数和(自身を含む): 145620034560

約数和(自身を除く): 63211759845

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 461, 559, 645, 1383, 1677, 2305, 2795, 5993, 6915, 8385, 17979, 19823, 21319, 29965, 59469, 63957, 89895, 99115, 106595, 257699, 277147, 297345, 319785, 773097, 831441, 916717, 1288495, 1385735, 2750151, 3865485, 4157205, 4583585, 9828059, 11917321, 13750755, 29484177, 35751963, 49140295, 59586605, 127764767, 147420885, 178759815, 383294301, 422606537, 638823835, 1267819611, 1916471505, 2113032685, 5493884981, 6339098055, 16481654943, 27469424905, 82408274715]

約数ペア:

[(1, 82408274715), (3, 27469424905), (5, 16481654943), (13, 6339098055), (15, 5493884981), (39, 2113032685), (43, 1916471505), (65, 1267819611), (129, 638823835), (195, 422606537), (215, 383294301), (461, 178759815), (559, 147420885), (645, 127764767), (1383, 59586605), (1677, 49140295), (2305, 35751963), (2795, 29484177), (5993, 13750755), (6915, 11917321), (8385, 9828059), (17979, 4583585), (19823, 4157205), (21319, 3865485), (29965, 2750151), (59469, 1385735), (63957, 1288495), (89895, 916717), (99115, 831441), (106595, 773097), (257699, 319785), (277147, 297345)]