49900536840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{12889}}^1$

素因数の和:13340

約数の個数: 256

約数和(自身を含む): 187100928000

約数和(自身を除く): 137200391160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 419, 420, 440, 462, 616, 660, 770, 838, 840, 924, 1155, 1257, 1320, 1540, 1676, 1848, 2095, 2310, 2514, 2933, 3080, 3352, 4190, 4609, 4620, 5028, 5866, 6285, 8380, 8799, 9218, 9240, 10056, 11732, 12570, 12889, 13827, 14665, 16760, 17598, 18436, 23045, 23464, 25140, 25778, 27654, 29330, 32263, 35196, 36872, 38667, 43995, 46090, 50280, 51556, 55308, 58660, 64445, 64526, 69135, 70392, 77334, 87990, 90223, 92180, 96789, 103112, 110616, 117320, 128890, 129052, 138270, 141779, 154668, 161315, 175980, 180446, 184360, 193335, 193578, 257780, 258104, 270669, 276540, 283558, 309336, 322630, 351960, 360892, 386670, 387156, 425337, 451115, 483945, 515560, 541338, 553080, 567116, 645260, 708895, 721784, 773340, 774312, 850674, 902230, 967890, 992453, 1082676, 1134232, 1290520, 1353345, 1417790, 1546680, 1701348, 1804460, 1935780, 1984906, 2126685, 2165352, 2706690, 2835580, 2977359, 3402696, 3608920, 3871560, 3969812, 4253370, 4962265, 5400491, 5413380, 5671160, 5954718, 7939624, 8506740, 9924530, 10800982, 10826760, 11909436, 14886795, 16201473, 17013480, 19849060, 21601964, 23818872, 27002455, 29773590, 32402946, 37803437, 39698120, 43203928, 54004910, 59405401, 59547180, 64805892, 75606874, 81007365, 108009820, 113410311, 118810802, 119094360, 129611784, 151213748, 162014730, 178216203, 189017185, 216019640, 226820622, 237621604, 297027005, 302427496, 324029460, 356432406, 378034370, 415837807, 453641244, 475243208, 567051555, 594054010, 648058920, 712864812, 756068740, 831675614, 891081015, 907282488, 1134103110, 1188108020, 1247513421, 1425729624, 1512137480, 1663351228, 1782162030, 2079189035, 2268206220, 2376216040, 2495026842, 3326702456, 3564324060, 4158378070, 4536412440, 4990053684, 6237567105, 7128648120, 8316756140, 9980107368, 12475134210, 16633512280, 24950268420, 49900536840]

約数ペア:

[(1, 49900536840), (2, 24950268420), (3, 16633512280), (4, 12475134210), (5, 9980107368), (6, 8316756140), (7, 7128648120), (8, 6237567105), (10, 4990053684), (11, 4536412440), (12, 4158378070), (14, 3564324060), (15, 3326702456), (20, 2495026842), (21, 2376216040), (22, 2268206220), (24, 2079189035), (28, 1782162030), (30, 1663351228), (33, 1512137480), (35, 1425729624), (40, 1247513421), (42, 1188108020), (44, 1134103110), (55, 907282488), (56, 891081015), (60, 831675614), (66, 756068740), (70, 712864812), (77, 648058920), (84, 594054010), (88, 567051555), (105, 475243208), (110, 453641244), (120, 415837807), (132, 378034370), (140, 356432406), (154, 324029460), (165, 302427496), (168, 297027005), (210, 237621604), (220, 226820622), (231, 216019640), (264, 189017185), (280, 178216203), (308, 162014730), (330, 151213748), (385, 129611784), (419, 119094360), (420, 118810802), (440, 113410311), (462, 108009820), (616, 81007365), (660, 75606874), (770, 64805892), (838, 59547180), (840, 59405401), (924, 54004910), (1155, 43203928), (1257, 39698120), (1320, 37803437), (1540, 32402946), (1676, 29773590), (1848, 27002455), (2095, 23818872), (2310, 21601964), (2514, 19849060), (2933, 17013480), (3080, 16201473), (3352, 14886795), (4190, 11909436), (4609, 10826760), (4620, 10800982), (5028, 9924530), (5866, 8506740), (6285, 7939624), (8380, 5954718), (8799, 5671160), (9218, 5413380), (9240, 5400491), (10056, 4962265), (11732, 4253370), (12570, 3969812), (12889, 3871560), (13827, 3608920), (14665, 3402696), (16760, 2977359), (17598, 2835580), (18436, 2706690), (23045, 2165352), (23464, 2126685), (25140, 1984906), (25778, 1935780), (27654, 1804460), (29330, 1701348), (32263, 1546680), (35196, 1417790), (36872, 1353345), (38667, 1290520), (43995, 1134232), (46090, 1082676), (50280, 992453), (51556, 967890), (55308, 902230), (58660, 850674), (64445, 774312), (64526, 773340), (69135, 721784), (70392, 708895), (77334, 645260), (87990, 567116), (90223, 553080), (92180, 541338), (96789, 515560), (103112, 483945), (110616, 451115), (117320, 425337), (128890, 387156), (129052, 386670), (138270, 360892), (141779, 351960), (154668, 322630), (161315, 309336), (175980, 283558), (180446, 276540), (184360, 270669), (193335, 258104), (193578, 257780)]