98946750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 128

約数和(自身を含む): 288976896

約数和(自身を除く): 190030146

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 50, 70, 75, 94, 105, 125, 141, 150, 175, 210, 235, 250, 282, 329, 350, 375, 401, 470, 525, 658, 705, 750, 802, 875, 987, 1050, 1175, 1203, 1410, 1645, 1750, 1974, 2005, 2350, 2406, 2625, 2807, 3290, 3525, 4010, 4935, 5250, 5614, 5875, 6015, 7050, 8225, 8421, 9870, 10025, 11750, 12030, 14035, 16450, 16842, 17625, 18847, 20050, 24675, 28070, 30075, 35250, 37694, 41125, 42105, 49350, 50125, 56541, 60150, 70175, 82250, 84210, 94235, 100250, 113082, 123375, 131929, 140350, 150375, 188470, 210525, 246750, 263858, 282705, 300750, 350875, 395787, 421050, 471175, 565410, 659645, 701750, 791574, 942350, 1052625, 1319290, 1413525, 1978935, 2105250, 2355875, 2827050, 3298225, 3957870, 4711750, 6596450, 7067625, 9894675, 14135250, 16491125, 19789350, 32982250, 49473375, 98946750]

約数ペア:

[(1, 98946750), (2, 49473375), (3, 32982250), (5, 19789350), (6, 16491125), (7, 14135250), (10, 9894675), (14, 7067625), (15, 6596450), (21, 4711750), (25, 3957870), (30, 3298225), (35, 2827050), (42, 2355875), (47, 2105250), (50, 1978935), (70, 1413525), (75, 1319290), (94, 1052625), (105, 942350), (125, 791574), (141, 701750), (150, 659645), (175, 565410), (210, 471175), (235, 421050), (250, 395787), (282, 350875), (329, 300750), (350, 282705), (375, 263858), (401, 246750), (470, 210525), (525, 188470), (658, 150375), (705, 140350), (750, 131929), (802, 123375), (875, 113082), (987, 100250), (1050, 94235), (1175, 84210), (1203, 82250), (1410, 70175), (1645, 60150), (1750, 56541), (1974, 50125), (2005, 49350), (2350, 42105), (2406, 41125), (2625, 37694), (2807, 35250), (3290, 30075), (3525, 28070), (4010, 24675), (4935, 20050), (5250, 18847), (5614, 17625), (5875, 16842), (6015, 16450), (7050, 14035), (8225, 12030), (8421, 11750), (9870, 10025)]