2056488000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{12241}}^1$

素因数の和:12278

約数の個数: 224

約数和(自身を含む): 7761232128

約数和(自身を除く): 5704744128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 4800, 5250, 5600, 6000, 6720, 7000, 8000, 8400, 10500, 11200, 12000, 12241, 14000, 16800, 21000, 24000, 24482, 28000, 33600, 36723, 42000, 48964, 56000, 61205, 73446, 84000, 85687, 97928, 122410, 146892, 168000, 171374, 183615, 195856, 244820, 257061, 293784, 306025, 342748, 367230, 391712, 428435, 489640, 514122, 587568, 612050, 685496, 734460, 783424, 856870, 918075, 979280, 1028244, 1175136, 1224100, 1285305, 1370992, 1468920, 1530125, 1713740, 1836150, 1958560, 2056488, 2142175, 2350272, 2448200, 2570610, 2741984, 2937840, 3060250, 3427480, 3672300, 3917120, 4112976, 4284350, 4590375, 4896400, 5141220, 5483968, 5875680, 6120500, 6426525, 6854960, 7344600, 8225952, 8568700, 9180750, 9792800, 10282440, 10710875, 11751360, 12241000, 12853050, 13709920, 14689200, 16451904, 17137400, 18361500, 19585600, 20564880, 21421750, 24482000, 25706100, 27419840, 29378400, 32132625, 34274800, 36723000, 41129760, 42843500, 48964000, 51412200, 58756800, 64265250, 68549600, 73446000, 82259520, 85687000, 97928000, 102824400, 128530500, 137099200, 146892000, 171374000, 205648800, 257061000, 293784000, 342748000, 411297600, 514122000, 685496000, 1028244000, 2056488000]

約数ペア:

[(1, 2056488000), (2, 1028244000), (3, 685496000), (4, 514122000), (5, 411297600), (6, 342748000), (7, 293784000), (8, 257061000), (10, 205648800), (12, 171374000), (14, 146892000), (15, 137099200), (16, 128530500), (20, 102824400), (21, 97928000), (24, 85687000), (25, 82259520), (28, 73446000), (30, 68549600), (32, 64265250), (35, 58756800), (40, 51412200), (42, 48964000), (48, 42843500), (50, 41129760), (56, 36723000), (60, 34274800), (64, 32132625), (70, 29378400), (75, 27419840), (80, 25706100), (84, 24482000), (96, 21421750), (100, 20564880), (105, 19585600), (112, 18361500), (120, 17137400), (125, 16451904), (140, 14689200), (150, 13709920), (160, 12853050), (168, 12241000), (175, 11751360), (192, 10710875), (200, 10282440), (210, 9792800), (224, 9180750), (240, 8568700), (250, 8225952), (280, 7344600), (300, 6854960), (320, 6426525), (336, 6120500), (350, 5875680), (375, 5483968), (400, 5141220), (420, 4896400), (448, 4590375), (480, 4284350), (500, 4112976), (525, 3917120), (560, 3672300), (600, 3427480), (672, 3060250), (700, 2937840), (750, 2741984), (800, 2570610), (840, 2448200), (875, 2350272), (960, 2142175), (1000, 2056488), (1050, 1958560), (1120, 1836150), (1200, 1713740), (1344, 1530125), (1400, 1468920), (1500, 1370992), (1600, 1285305), (1680, 1224100), (1750, 1175136), (2000, 1028244), (2100, 979280), (2240, 918075), (2400, 856870), (2625, 783424), (2800, 734460), (3000, 685496), (3360, 612050), (3500, 587568), (4000, 514122), (4200, 489640), (4800, 428435), (5250, 391712), (5600, 367230), (6000, 342748), (6720, 306025), (7000, 293784), (8000, 257061), (8400, 244820), (10500, 195856), (11200, 183615), (12000, 171374), (12241, 168000), (14000, 146892), (16800, 122410), (21000, 97928), (24000, 85687), (24482, 84000), (28000, 73446), (33600, 61205), (36723, 56000), (42000, 48964)]