775781659016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3471121}}^1$

素因数の和:3471454

約数の個数: 64

約数和(自身を含む): 1796097367680

約数和(自身を除く): 1020315708664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 307, 364, 614, 728, 1228, 2149, 2456, 3991, 4298, 7982, 8596, 15964, 17192, 27937, 31928, 55874, 111748, 223496, 3471121, 6942242, 13884484, 24297847, 27768968, 45124573, 48595694, 90249146, 97191388, 180498292, 194382776, 315872011, 360996584, 631744022, 1065634147, 1263488044, 2131268294, 2526976088, 4262536588, 7459439029, 8525073176, 13853243911, 14918878058, 27706487822, 29837756116, 55412975644, 59675512232, 96972707377, 110825951288, 193945414754, 387890829508, 775781659016]

約数ペア:

[(1, 775781659016), (2, 387890829508), (4, 193945414754), (7, 110825951288), (8, 96972707377), (13, 59675512232), (14, 55412975644), (26, 29837756116), (28, 27706487822), (52, 14918878058), (56, 13853243911), (91, 8525073176), (104, 7459439029), (182, 4262536588), (307, 2526976088), (364, 2131268294), (614, 1263488044), (728, 1065634147), (1228, 631744022), (2149, 360996584), (2456, 315872011), (3991, 194382776), (4298, 180498292), (7982, 97191388), (8596, 90249146), (15964, 48595694), (17192, 45124573), (27937, 27768968), (31928, 24297847), (55874, 13884484), (111748, 6942242), (223496, 3471121)]