34172880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{20341}}^1$

素因数の和:20364

約数の個数: 80

約数和(自身を含む): 121075584

約数和(自身を除く): 86902704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 20341, 40682, 61023, 81364, 101705, 122046, 142387, 162728, 203410, 244092, 284774, 305115, 325456, 406820, 427161, 488184, 569548, 610230, 711935, 813640, 854322, 976368, 1139096, 1220460, 1423870, 1627280, 1708644, 2135805, 2278192, 2440920, 2847740, 3417288, 4271610, 4881840, 5695480, 6834576, 8543220, 11390960, 17086440, 34172880]

約数ペア:

[(1, 34172880), (2, 17086440), (3, 11390960), (4, 8543220), (5, 6834576), (6, 5695480), (7, 4881840), (8, 4271610), (10, 3417288), (12, 2847740), (14, 2440920), (15, 2278192), (16, 2135805), (20, 1708644), (21, 1627280), (24, 1423870), (28, 1220460), (30, 1139096), (35, 976368), (40, 854322), (42, 813640), (48, 711935), (56, 610230), (60, 569548), (70, 488184), (80, 427161), (84, 406820), (105, 325456), (112, 305115), (120, 284774), (140, 244092), (168, 203410), (210, 162728), (240, 142387), (280, 122046), (336, 101705), (420, 81364), (560, 61023), (840, 40682), (1680, 20341)]