409551488

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1759}}^1$

素因数の和:1897

約数の個数: 64

約数和(自身を含む): 872467200

約数和(自身を除く): 462915712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 107, 128, 136, 214, 272, 428, 544, 856, 1088, 1712, 1759, 1819, 2176, 3424, 3518, 3638, 6848, 7036, 7276, 13696, 14072, 14552, 28144, 29104, 29903, 56288, 58208, 59806, 112576, 116416, 119612, 188213, 225152, 232832, 239224, 376426, 478448, 752852, 956896, 1505704, 1913792, 3011408, 3199621, 3827584, 6022816, 6399242, 12045632, 12798484, 24091264, 25596968, 51193936, 102387872, 204775744, 409551488]

約数ペア:

[(1, 409551488), (2, 204775744), (4, 102387872), (8, 51193936), (16, 25596968), (17, 24091264), (32, 12798484), (34, 12045632), (64, 6399242), (68, 6022816), (107, 3827584), (128, 3199621), (136, 3011408), (214, 1913792), (272, 1505704), (428, 956896), (544, 752852), (856, 478448), (1088, 376426), (1712, 239224), (1759, 232832), (1819, 225152), (2176, 188213), (3424, 119612), (3518, 116416), (3638, 112576), (6848, 59806), (7036, 58208), (7276, 56288), (13696, 29903), (14072, 29104), (14552, 28144)]