20234112899

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3851}}^1$

素因数の和:4092

約数の個数: 64

約数和(自身を含む): 28266900480

約数和(自身を除く): 8032787581

約数列:

[1, 7, 11, 13, 29, 77, 91, 143, 181, 203, 319, 377, 1001, 1267, 1991, 2233, 2353, 2639, 3851, 4147, 5249, 13937, 16471, 25883, 26957, 29029, 36743, 42361, 50063, 57739, 68237, 111679, 181181, 296527, 350441, 404173, 477659, 550693, 697031, 750607, 781753, 1228469, 1451827, 3854851, 4879217, 5254249, 7667341, 8599283, 9061403, 10162789, 15970097, 20213899, 53671387, 63429821, 99675433, 111790679, 141497293, 222352889, 262780687, 697728031, 1556470223, 1839464809, 2890587557, 20234112899]

約数ペア:

[(1, 20234112899), (7, 2890587557), (11, 1839464809), (13, 1556470223), (29, 697728031), (77, 262780687), (91, 222352889), (143, 141497293), (181, 111790679), (203, 99675433), (319, 63429821), (377, 53671387), (1001, 20213899), (1267, 15970097), (1991, 10162789), (2233, 9061403), (2353, 8599283), (2639, 7667341), (3851, 5254249), (4147, 4879217), (5249, 3854851), (13937, 1451827), (16471, 1228469), (25883, 781753), (26957, 750607), (29029, 697031), (36743, 550693), (42361, 477659), (50063, 404173), (57739, 350441), (68237, 296527), (111679, 181181)]