893532640

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:850

約数の個数: 288

約数和(自身を含む): 2888542944

約数和(自身を除く): 1995010304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 196, 208, 220, 224, 245, 260, 280, 286, 308, 352, 364, 385, 392, 416, 440, 455, 490, 520, 539, 560, 572, 616, 637, 715, 728, 770, 784, 797, 880, 910, 980, 1001, 1040, 1078, 1120, 1144, 1232, 1274, 1430, 1456, 1540, 1568, 1594, 1760, 1820, 1960, 2002, 2080, 2156, 2288, 2464, 2548, 2695, 2860, 2912, 3080, 3185, 3188, 3640, 3920, 3985, 4004, 4312, 4576, 5005, 5096, 5390, 5579, 5720, 6160, 6370, 6376, 7007, 7280, 7840, 7970, 8008, 8624, 8767, 10010, 10192, 10361, 10780, 11158, 11440, 12320, 12740, 12752, 14014, 14560, 15940, 16016, 17248, 17534, 20020, 20384, 20722, 21560, 22316, 22880, 25480, 25504, 27895, 28028, 31880, 32032, 35035, 35068, 39053, 40040, 41444, 43120, 43835, 44632, 50960, 51805, 55790, 56056, 61369, 63760, 70070, 70136, 72527, 78106, 80080, 82888, 86240, 87670, 89264, 101920, 103610, 111580, 112112, 113971, 122738, 127520, 140140, 140272, 145054, 156212, 160160, 165776, 175340, 178528, 195265, 207220, 223160, 224224, 227942, 245476, 280280, 280544, 290108, 306845, 312424, 331552, 350680, 362635, 390530, 414440, 429583, 446320, 455884, 490952, 507689, 560560, 569855, 580216, 613690, 624848, 701360, 725270, 781060, 797797, 828880, 859166, 892640, 911768, 981904, 1015378, 1121120, 1139710, 1160432, 1227380, 1249696, 1402720, 1450540, 1562120, 1595594, 1657760, 1718332, 1823536, 1963808, 2030756, 2147915, 2279420, 2320864, 2454760, 2538445, 2901080, 3124240, 3191188, 3436664, 3647072, 3988985, 4061512, 4295830, 4558840, 4909520, 5076890, 5584579, 5802160, 6248480, 6382376, 6873328, 7977970, 8123024, 8591660, 9117680, 9819040, 10153780, 11169158, 11604320, 12764752, 13746656, 15955940, 16246048, 17183320, 18235360, 20307560, 22338316, 25529504, 27922895, 31911880, 34366640, 40615120, 44676632, 55845790, 63823760, 68733280, 81230240, 89353264, 111691580, 127647520, 178706528, 223383160, 446766320, 893532640]

約数ペア:

[(1, 893532640), (2, 446766320), (4, 223383160), (5, 178706528), (7, 127647520), (8, 111691580), (10, 89353264), (11, 81230240), (13, 68733280), (14, 63823760), (16, 55845790), (20, 44676632), (22, 40615120), (26, 34366640), (28, 31911880), (32, 27922895), (35, 25529504), (40, 22338316), (44, 20307560), (49, 18235360), (52, 17183320), (55, 16246048), (56, 15955940), (65, 13746656), (70, 12764752), (77, 11604320), (80, 11169158), (88, 10153780), (91, 9819040), (98, 9117680), (104, 8591660), (110, 8123024), (112, 7977970), (130, 6873328), (140, 6382376), (143, 6248480), (154, 5802160), (160, 5584579), (176, 5076890), (182, 4909520), (196, 4558840), (208, 4295830), (220, 4061512), (224, 3988985), (245, 3647072), (260, 3436664), (280, 3191188), (286, 3124240), (308, 2901080), (352, 2538445), (364, 2454760), (385, 2320864), (392, 2279420), (416, 2147915), (440, 2030756), (455, 1963808), (490, 1823536), (520, 1718332), (539, 1657760), (560, 1595594), (572, 1562120), (616, 1450540), (637, 1402720), (715, 1249696), (728, 1227380), (770, 1160432), (784, 1139710), (797, 1121120), (880, 1015378), (910, 981904), (980, 911768), (1001, 892640), (1040, 859166), (1078, 828880), (1120, 797797), (1144, 781060), (1232, 725270), (1274, 701360), (1430, 624848), (1456, 613690), (1540, 580216), (1568, 569855), (1594, 560560), (1760, 507689), (1820, 490952), (1960, 455884), (2002, 446320), (2080, 429583), (2156, 414440), (2288, 390530), (2464, 362635), (2548, 350680), (2695, 331552), (2860, 312424), (2912, 306845), (3080, 290108), (3185, 280544), (3188, 280280), (3640, 245476), (3920, 227942), (3985, 224224), (4004, 223160), (4312, 207220), (4576, 195265), (5005, 178528), (5096, 175340), (5390, 165776), (5579, 160160), (5720, 156212), (6160, 145054), (6370, 140272), (6376, 140140), (7007, 127520), (7280, 122738), (7840, 113971), (7970, 112112), (8008, 111580), (8624, 103610), (8767, 101920), (10010, 89264), (10192, 87670), (10361, 86240), (10780, 82888), (11158, 80080), (11440, 78106), (12320, 72527), (12740, 70136), (12752, 70070), (14014, 63760), (14560, 61369), (15940, 56056), (16016, 55790), (17248, 51805), (17534, 50960), (20020, 44632), (20384, 43835), (20722, 43120), (21560, 41444), (22316, 40040), (22880, 39053), (25480, 35068), (25504, 35035), (27895, 32032), (28028, 31880)]