51067858240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2257

約数の個数: 224

約数和(自身を含む): 141715906560

約数和(自身を除く): 90648048320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 127, 140, 160, 178, 224, 254, 280, 320, 356, 445, 448, 508, 560, 623, 635, 712, 889, 890, 1016, 1120, 1246, 1270, 1424, 1778, 1780, 2017, 2032, 2240, 2492, 2540, 2848, 3115, 3556, 3560, 4034, 4064, 4445, 4984, 5080, 5696, 6230, 7112, 7120, 8068, 8128, 8890, 9968, 10085, 10160, 11303, 12460, 14119, 14224, 14240, 16136, 17780, 19936, 20170, 20320, 22606, 24920, 28238, 28448, 28480, 32272, 35560, 39872, 40340, 40640, 45212, 49840, 56476, 56515, 56896, 64544, 70595, 71120, 79121, 80680, 90424, 99680, 112952, 113030, 129088, 141190, 142240, 158242, 161360, 179513, 180848, 199360, 225904, 226060, 256159, 282380, 284480, 316484, 322720, 359026, 361696, 395605, 451808, 452120, 512318, 564760, 632968, 645440, 718052, 723392, 791210, 897565, 903616, 904240, 1024636, 1129520, 1256591, 1265936, 1280795, 1436104, 1582420, 1793113, 1795130, 1808480, 2049272, 2259040, 2513182, 2531872, 2561590, 2872208, 3164840, 3586226, 3590260, 3616960, 4098544, 4518080, 5026364, 5063744, 5123180, 5744416, 6282955, 6329680, 7172452, 7180520, 8197088, 8965565, 10052728, 10246360, 11488832, 12565910, 12659360, 14344904, 14361040, 16394176, 17931130, 20105456, 20492720, 22798151, 25131820, 25318720, 28689808, 28722080, 35862260, 40210912, 40985440, 45596302, 50263640, 57379616, 57444160, 71724520, 80421824, 81970880, 91192604, 100527280, 113990755, 114759232, 143449040, 159587057, 182385208, 201054560, 227981510, 286898080, 319174114, 364770416, 402109120, 455963020, 573796160, 638348228, 729540832, 797935285, 911926040, 1276696456, 1459081664, 1595870570, 1823852080, 2553392912, 3191741140, 3647704160, 5106785824, 6383482280, 7295408320, 10213571648, 12766964560, 25533929120, 51067858240]

約数ペア:

[(1, 51067858240), (2, 25533929120), (4, 12766964560), (5, 10213571648), (7, 7295408320), (8, 6383482280), (10, 5106785824), (14, 3647704160), (16, 3191741140), (20, 2553392912), (28, 1823852080), (32, 1595870570), (35, 1459081664), (40, 1276696456), (56, 911926040), (64, 797935285), (70, 729540832), (80, 638348228), (89, 573796160), (112, 455963020), (127, 402109120), (140, 364770416), (160, 319174114), (178, 286898080), (224, 227981510), (254, 201054560), (280, 182385208), (320, 159587057), (356, 143449040), (445, 114759232), (448, 113990755), (508, 100527280), (560, 91192604), (623, 81970880), (635, 80421824), (712, 71724520), (889, 57444160), (890, 57379616), (1016, 50263640), (1120, 45596302), (1246, 40985440), (1270, 40210912), (1424, 35862260), (1778, 28722080), (1780, 28689808), (2017, 25318720), (2032, 25131820), (2240, 22798151), (2492, 20492720), (2540, 20105456), (2848, 17931130), (3115, 16394176), (3556, 14361040), (3560, 14344904), (4034, 12659360), (4064, 12565910), (4445, 11488832), (4984, 10246360), (5080, 10052728), (5696, 8965565), (6230, 8197088), (7112, 7180520), (7120, 7172452), (8068, 6329680), (8128, 6282955), (8890, 5744416), (9968, 5123180), (10085, 5063744), (10160, 5026364), (11303, 4518080), (12460, 4098544), (14119, 3616960), (14224, 3590260), (14240, 3586226), (16136, 3164840), (17780, 2872208), (19936, 2561590), (20170, 2531872), (20320, 2513182), (22606, 2259040), (24920, 2049272), (28238, 1808480), (28448, 1795130), (28480, 1793113), (32272, 1582420), (35560, 1436104), (39872, 1280795), (40340, 1265936), (40640, 1256591), (45212, 1129520), (49840, 1024636), (56476, 904240), (56515, 903616), (56896, 897565), (64544, 791210), (70595, 723392), (71120, 718052), (79121, 645440), (80680, 632968), (90424, 564760), (99680, 512318), (112952, 452120), (113030, 451808), (129088, 395605), (141190, 361696), (142240, 359026), (158242, 322720), (161360, 316484), (179513, 284480), (180848, 282380), (199360, 256159), (225904, 226060)]