2105642000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 320

約数和(自身を含む): 6456872448

約数和(自身を除く): 4351230448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 113, 121, 125, 140, 154, 175, 176, 200, 220, 226, 242, 250, 275, 280, 308, 350, 385, 400, 440, 452, 484, 500, 550, 560, 565, 605, 616, 700, 770, 791, 847, 875, 880, 904, 968, 1000, 1100, 1130, 1210, 1232, 1243, 1331, 1375, 1400, 1540, 1582, 1694, 1750, 1808, 1925, 1936, 2000, 2200, 2260, 2420, 2486, 2662, 2750, 2800, 2825, 3025, 3080, 3164, 3388, 3500, 3850, 3955, 4235, 4400, 4520, 4840, 4972, 5324, 5500, 5650, 6050, 6160, 6215, 6328, 6655, 6776, 7000, 7700, 7910, 8470, 8701, 9040, 9317, 9625, 9680, 9944, 10648, 11000, 11300, 12100, 12430, 12656, 13310, 13552, 13673, 14000, 14125, 15125, 15400, 15820, 16940, 17402, 18634, 19250, 19775, 19888, 21175, 21296, 22000, 22600, 24200, 24860, 26620, 27346, 28250, 30250, 30800, 31075, 31640, 33275, 33880, 34804, 37268, 38500, 39550, 42350, 43505, 45200, 46585, 48400, 49720, 53240, 54692, 56500, 60500, 62150, 63280, 66550, 67760, 68365, 69608, 74536, 77000, 79100, 84700, 87010, 93170, 95711, 98875, 99440, 105875, 106480, 109384, 113000, 121000, 124300, 133100, 136730, 139216, 149072, 150403, 154000, 155375, 158200, 166375, 169400, 174020, 186340, 191422, 197750, 211750, 217525, 218768, 226000, 232925, 242000, 248600, 266200, 273460, 300806, 310750, 316400, 332750, 338800, 341825, 348040, 372680, 382844, 395500, 423500, 435050, 465850, 478555, 497200, 532400, 546920, 601612, 621500, 665500, 683650, 696080, 745360, 752015, 765688, 791000, 847000, 870100, 931700, 957110, 1052821, 1087625, 1093840, 1164625, 1203224, 1243000, 1331000, 1367300, 1504030, 1531376, 1582000, 1694000, 1709125, 1740200, 1863400, 1914220, 2105642, 2175250, 2329250, 2392775, 2406448, 2486000, 2662000, 2734600, 3008060, 3418250, 3480400, 3726800, 3760075, 3828440, 4211284, 4350500, 4658500, 4785550, 5264105, 5469200, 6016120, 6836500, 7520150, 7656880, 8422568, 8701000, 9317000, 9571100, 10528210, 11963875, 12032240, 13673000, 15040300, 16845136, 17402000, 18634000, 18800375, 19142200, 21056420, 23927750, 26320525, 27346000, 30080600, 37600750, 38284400, 42112840, 47855500, 52641050, 60161200, 75201500, 84225680, 95711000, 105282100, 131602625, 150403000, 191422000, 210564200, 263205250, 300806000, 421128400, 526410500, 1052821000, 2105642000]

約数ペア:

[(1, 2105642000), (2, 1052821000), (4, 526410500), (5, 421128400), (7, 300806000), (8, 263205250), (10, 210564200), (11, 191422000), (14, 150403000), (16, 131602625), (20, 105282100), (22, 95711000), (25, 84225680), (28, 75201500), (35, 60161200), (40, 52641050), (44, 47855500), (50, 42112840), (55, 38284400), (56, 37600750), (70, 30080600), (77, 27346000), (80, 26320525), (88, 23927750), (100, 21056420), (110, 19142200), (112, 18800375), (113, 18634000), (121, 17402000), (125, 16845136), (140, 15040300), (154, 13673000), (175, 12032240), (176, 11963875), (200, 10528210), (220, 9571100), (226, 9317000), (242, 8701000), (250, 8422568), (275, 7656880), (280, 7520150), (308, 6836500), (350, 6016120), (385, 5469200), (400, 5264105), (440, 4785550), (452, 4658500), (484, 4350500), (500, 4211284), (550, 3828440), (560, 3760075), (565, 3726800), (605, 3480400), (616, 3418250), (700, 3008060), (770, 2734600), (791, 2662000), (847, 2486000), (875, 2406448), (880, 2392775), (904, 2329250), (968, 2175250), (1000, 2105642), (1100, 1914220), (1130, 1863400), (1210, 1740200), (1232, 1709125), (1243, 1694000), (1331, 1582000), (1375, 1531376), (1400, 1504030), (1540, 1367300), (1582, 1331000), (1694, 1243000), (1750, 1203224), (1808, 1164625), (1925, 1093840), (1936, 1087625), (2000, 1052821), (2200, 957110), (2260, 931700), (2420, 870100), (2486, 847000), (2662, 791000), (2750, 765688), (2800, 752015), (2825, 745360), (3025, 696080), (3080, 683650), (3164, 665500), (3388, 621500), (3500, 601612), (3850, 546920), (3955, 532400), (4235, 497200), (4400, 478555), (4520, 465850), (4840, 435050), (4972, 423500), (5324, 395500), (5500, 382844), (5650, 372680), (6050, 348040), (6160, 341825), (6215, 338800), (6328, 332750), (6655, 316400), (6776, 310750), (7000, 300806), (7700, 273460), (7910, 266200), (8470, 248600), (8701, 242000), (9040, 232925), (9317, 226000), (9625, 218768), (9680, 217525), (9944, 211750), (10648, 197750), (11000, 191422), (11300, 186340), (12100, 174020), (12430, 169400), (12656, 166375), (13310, 158200), (13552, 155375), (13673, 154000), (14000, 150403), (14125, 149072), (15125, 139216), (15400, 136730), (15820, 133100), (16940, 124300), (17402, 121000), (18634, 113000), (19250, 109384), (19775, 106480), (19888, 105875), (21175, 99440), (21296, 98875), (22000, 95711), (22600, 93170), (24200, 87010), (24860, 84700), (26620, 79100), (27346, 77000), (28250, 74536), (30250, 69608), (30800, 68365), (31075, 67760), (31640, 66550), (33275, 63280), (33880, 62150), (34804, 60500), (37268, 56500), (38500, 54692), (39550, 53240), (42350, 49720), (43505, 48400), (45200, 46585)]