1043175000

素因数分解:

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

素因数の和:2028

約数の個数: 192

約数和(自身を含む): 3727261440

約数和(自身を除く): 2684086440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 625, 700, 750, 840, 875, 1000, 1050, 1250, 1400, 1500, 1750, 1875, 1987, 2100, 2500, 2625, 3000, 3125, 3500, 3750, 3974, 4200, 4375, 5000, 5250, 5961, 6250, 7000, 7500, 7948, 8750, 9375, 9935, 10500, 11922, 12500, 13125, 13909, 15000, 15896, 17500, 18750, 19870, 21000, 21875, 23844, 25000, 26250, 27818, 29805, 35000, 37500, 39740, 41727, 43750, 47688, 49675, 52500, 55636, 59610, 65625, 69545, 75000, 79480, 83454, 87500, 99350, 105000, 111272, 119220, 131250, 139090, 149025, 166908, 175000, 198700, 208635, 238440, 248375, 262500, 278180, 298050, 333816, 347725, 397400, 417270, 496750, 525000, 556360, 596100, 695450, 745125, 834540, 993500, 1043175, 1192200, 1241875, 1390900, 1490250, 1669080, 1738625, 1987000, 2086350, 2483750, 2781800, 2980500, 3477250, 3725625, 4172700, 4967500, 5215875, 5961000, 6209375, 6954500, 7451250, 8345400, 8693125, 9935000, 10431750, 12418750, 13909000, 14902500, 17386250, 18628125, 20863500, 24837500, 26079375, 29805000, 34772500, 37256250, 41727000, 43465625, 49675000, 52158750, 69545000, 74512500, 86931250, 104317500, 130396875, 149025000, 173862500, 208635000, 260793750, 347725000, 521587500, 1043175000]

約数ペア:

[(1, 1043175000), (2, 521587500), (3, 347725000), (4, 260793750), (5, 208635000), (6, 173862500), (7, 149025000), (8, 130396875), (10, 104317500), (12, 86931250), (14, 74512500), (15, 69545000), (20, 52158750), (21, 49675000), (24, 43465625), (25, 41727000), (28, 37256250), (30, 34772500), (35, 29805000), (40, 26079375), (42, 24837500), (50, 20863500), (56, 18628125), (60, 17386250), (70, 14902500), (75, 13909000), (84, 12418750), (100, 10431750), (105, 9935000), (120, 8693125), (125, 8345400), (140, 7451250), (150, 6954500), (168, 6209375), (175, 5961000), (200, 5215875), (210, 4967500), (250, 4172700), (280, 3725625), (300, 3477250), (350, 2980500), (375, 2781800), (420, 2483750), (500, 2086350), (525, 1987000), (600, 1738625), (625, 1669080), (700, 1490250), (750, 1390900), (840, 1241875), (875, 1192200), (1000, 1043175), (1050, 993500), (1250, 834540), (1400, 745125), (1500, 695450), (1750, 596100), (1875, 556360), (1987, 525000), (2100, 496750), (2500, 417270), (2625, 397400), (3000, 347725), (3125, 333816), (3500, 298050), (3750, 278180), (3974, 262500), (4200, 248375), (4375, 238440), (5000, 208635), (5250, 198700), (5961, 175000), (6250, 166908), (7000, 149025), (7500, 139090), (7948, 131250), (8750, 119220), (9375, 111272), (9935, 105000), (10500, 99350), (11922, 87500), (12500, 83454), (13125, 79480), (13909, 75000), (15000, 69545), (15896, 65625), (17500, 59610), (18750, 55636), (19870, 52500), (21000, 49675), (21875, 47688), (23844, 43750), (25000, 41727), (26250, 39740), (27818, 37500), (29805, 35000)]