9513560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 24909120

約数和(自身を除く): 15395560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 557, 610, 854, 1114, 1220, 1708, 2135, 2228, 2440, 2785, 3416, 3899, 4270, 4456, 5570, 7798, 8540, 11140, 15596, 17080, 19495, 22280, 31192, 33977, 38990, 67954, 77980, 135908, 155960, 169885, 237839, 271816, 339770, 475678, 679540, 951356, 1189195, 1359080, 1902712, 2378390, 4756780, 9513560]

約数ペア:

[(1, 9513560), (2, 4756780), (4, 2378390), (5, 1902712), (7, 1359080), (8, 1189195), (10, 951356), (14, 679540), (20, 475678), (28, 339770), (35, 271816), (40, 237839), (56, 169885), (61, 155960), (70, 135908), (122, 77980), (140, 67954), (244, 38990), (280, 33977), (305, 31192), (427, 22280), (488, 19495), (557, 17080), (610, 15596), (854, 11140), (1114, 8540), (1220, 7798), (1708, 5570), (2135, 4456), (2228, 4270), (2440, 3899), (2785, 3416)]