10431750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{1987}}^1$

素因数の和:2014

約数の個数: 64

約数和(自身を含む): 29772288

約数和(自身を除く): 19340538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 1987, 2625, 3974, 5250, 5961, 9935, 11922, 13909, 19870, 27818, 29805, 41727, 49675, 59610, 69545, 83454, 99350, 139090, 149025, 208635, 248375, 298050, 347725, 417270, 496750, 695450, 745125, 1043175, 1490250, 1738625, 2086350, 3477250, 5215875, 10431750]

約数ペア:

[(1, 10431750), (2, 5215875), (3, 3477250), (5, 2086350), (6, 1738625), (7, 1490250), (10, 1043175), (14, 745125), (15, 695450), (21, 496750), (25, 417270), (30, 347725), (35, 298050), (42, 248375), (50, 208635), (70, 149025), (75, 139090), (105, 99350), (125, 83454), (150, 69545), (175, 59610), (210, 49675), (250, 41727), (350, 29805), (375, 27818), (525, 19870), (750, 13909), (875, 11922), (1050, 9935), (1750, 5961), (1987, 5250), (2625, 3974)]