1979450358200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{84467}}^1$

素因数の和:85390

約数の個数: 192

約数和(自身を含む): 5542857734400

約数和(自身を除く): 3563407376200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 881, 950, 1064, 1330, 1400, 1762, 1900, 2660, 3325, 3524, 3800, 4405, 5320, 6167, 6650, 7048, 8810, 12334, 13300, 16739, 17620, 22025, 24668, 26600, 30835, 33478, 35240, 44050, 49336, 61670, 66956, 83695, 84467, 88100, 117173, 123340, 133912, 154175, 167390, 168934, 176200, 234346, 246680, 308350, 334780, 337868, 418475, 422335, 468692, 585865, 591269, 616700, 669560, 675736, 836950, 844670, 937384, 1171730, 1182538, 1233400, 1604873, 1673900, 1689340, 2111675, 2343460, 2365076, 2929325, 2956345, 3209746, 3347800, 3378680, 4223350, 4686920, 4730152, 5858650, 5912690, 6419492, 8024365, 8446700, 11234111, 11717300, 11825380, 12838984, 14781725, 16048730, 16893400, 22468222, 23434600, 23650760, 29563450, 32097460, 40121825, 44936444, 56170555, 59126900, 64194920, 74415427, 80243650, 89872888, 112341110, 118253800, 148830854, 160487300, 224682220, 280852775, 297661708, 320974600, 372077135, 449364440, 520907989, 561705550, 595323416, 744154270, 1041815978, 1123411100, 1413893113, 1488308540, 1860385675, 2083631956, 2246822200, 2604539945, 2827786226, 2976617080, 3720771350, 4167263912, 5209079890, 5655572452, 7069465565, 7441542700, 9897251791, 10418159780, 11311144904, 13022699725, 14138931130, 14883085400, 19794503582, 20836319560, 26045399450, 28277862260, 35347327825, 39589007164, 49486258955, 52090798900, 56555724520, 70694655650, 79178014328, 98972517910, 104181597800, 141389311300, 197945035820, 247431294775, 282778622600, 395890071640, 494862589550, 989725179100, 1979450358200]

約数ペア:

[(1, 1979450358200), (2, 989725179100), (4, 494862589550), (5, 395890071640), (7, 282778622600), (8, 247431294775), (10, 197945035820), (14, 141389311300), (19, 104181597800), (20, 98972517910), (25, 79178014328), (28, 70694655650), (35, 56555724520), (38, 52090798900), (40, 49486258955), (50, 39589007164), (56, 35347327825), (70, 28277862260), (76, 26045399450), (95, 20836319560), (100, 19794503582), (133, 14883085400), (140, 14138931130), (152, 13022699725), (175, 11311144904), (190, 10418159780), (200, 9897251791), (266, 7441542700), (280, 7069465565), (350, 5655572452), (380, 5209079890), (475, 4167263912), (532, 3720771350), (665, 2976617080), (700, 2827786226), (760, 2604539945), (881, 2246822200), (950, 2083631956), (1064, 1860385675), (1330, 1488308540), (1400, 1413893113), (1762, 1123411100), (1900, 1041815978), (2660, 744154270), (3325, 595323416), (3524, 561705550), (3800, 520907989), (4405, 449364440), (5320, 372077135), (6167, 320974600), (6650, 297661708), (7048, 280852775), (8810, 224682220), (12334, 160487300), (13300, 148830854), (16739, 118253800), (17620, 112341110), (22025, 89872888), (24668, 80243650), (26600, 74415427), (30835, 64194920), (33478, 59126900), (35240, 56170555), (44050, 44936444), (49336, 40121825), (61670, 32097460), (66956, 29563450), (83695, 23650760), (84467, 23434600), (88100, 22468222), (117173, 16893400), (123340, 16048730), (133912, 14781725), (154175, 12838984), (167390, 11825380), (168934, 11717300), (176200, 11234111), (234346, 8446700), (246680, 8024365), (308350, 6419492), (334780, 5912690), (337868, 5858650), (418475, 4730152), (422335, 4686920), (468692, 4223350), (585865, 3378680), (591269, 3347800), (616700, 3209746), (669560, 2956345), (675736, 2929325), (836950, 2365076), (844670, 2343460), (937384, 2111675), (1171730, 1689340), (1182538, 1673900), (1233400, 1604873)]