1262241792

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 240

約数和(自身を含む): 4312788480

約数和(自身を除く): 3050546688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1024, 1087, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2174, 2268, 2304, 2592, 2688, 3024, 3072, 3261, 3456, 3584, 4032, 4348, 4536, 4608, 5184, 5376, 6048, 6144, 6522, 6912, 7168, 7609, 8064, 8696, 9072, 9216, 9783, 10368, 10752, 12096, 13044, 13824, 14336, 15218, 16128, 17392, 18144, 18432, 19566, 20736, 21504, 22827, 24192, 26088, 27648, 29349, 30436, 32256, 34784, 36288, 39132, 41472, 43008, 45654, 48384, 52176, 55296, 58698, 60872, 64512, 68481, 69568, 72576, 78264, 82944, 88047, 91308, 96768, 104352, 117396, 121744, 129024, 136962, 139136, 145152, 156528, 165888, 176094, 182616, 193536, 205443, 208704, 234792, 243488, 273924, 278272, 290304, 313056, 352188, 365232, 387072, 410886, 417408, 469584, 486976, 547848, 556544, 580608, 616329, 626112, 704376, 730464, 821772, 834816, 939168, 973952, 1095696, 1113088, 1161216, 1232658, 1252224, 1408752, 1460928, 1643544, 1669632, 1878336, 1947904, 2191392, 2226176, 2465316, 2504448, 2817504, 2921856, 3287088, 3339264, 3756672, 3895808, 4382784, 4930632, 5008896, 5635008, 5843712, 6574176, 6678528, 7513344, 7791616, 8765568, 9861264, 10017792, 11270016, 11687424, 13148352, 15026688, 15583232, 17531136, 19722528, 20035584, 22540032, 23374848, 26296704, 30053376, 35062272, 39445056, 45080064, 46749696, 52593408, 60106752, 70124544, 78890112, 90160128, 105186816, 140249088, 157780224, 180320256, 210373632, 315560448, 420747264, 631120896, 1262241792]

約数ペア:

[(1, 1262241792), (2, 631120896), (3, 420747264), (4, 315560448), (6, 210373632), (7, 180320256), (8, 157780224), (9, 140249088), (12, 105186816), (14, 90160128), (16, 78890112), (18, 70124544), (21, 60106752), (24, 52593408), (27, 46749696), (28, 45080064), (32, 39445056), (36, 35062272), (42, 30053376), (48, 26296704), (54, 23374848), (56, 22540032), (63, 20035584), (64, 19722528), (72, 17531136), (81, 15583232), (84, 15026688), (96, 13148352), (108, 11687424), (112, 11270016), (126, 10017792), (128, 9861264), (144, 8765568), (162, 7791616), (168, 7513344), (189, 6678528), (192, 6574176), (216, 5843712), (224, 5635008), (252, 5008896), (256, 4930632), (288, 4382784), (324, 3895808), (336, 3756672), (378, 3339264), (384, 3287088), (432, 2921856), (448, 2817504), (504, 2504448), (512, 2465316), (567, 2226176), (576, 2191392), (648, 1947904), (672, 1878336), (756, 1669632), (768, 1643544), (864, 1460928), (896, 1408752), (1008, 1252224), (1024, 1232658), (1087, 1161216), (1134, 1113088), (1152, 1095696), (1296, 973952), (1344, 939168), (1512, 834816), (1536, 821772), (1728, 730464), (1792, 704376), (2016, 626112), (2048, 616329), (2174, 580608), (2268, 556544), (2304, 547848), (2592, 486976), (2688, 469584), (3024, 417408), (3072, 410886), (3261, 387072), (3456, 365232), (3584, 352188), (4032, 313056), (4348, 290304), (4536, 278272), (4608, 273924), (5184, 243488), (5376, 234792), (6048, 208704), (6144, 205443), (6522, 193536), (6912, 182616), (7168, 176094), (7609, 165888), (8064, 156528), (8696, 145152), (9072, 139136), (9216, 136962), (9783, 129024), (10368, 121744), (10752, 117396), (12096, 104352), (13044, 96768), (13824, 91308), (14336, 88047), (15218, 82944), (16128, 78264), (17392, 72576), (18144, 69568), (18432, 68481), (19566, 64512), (20736, 60872), (21504, 58698), (22827, 55296), (24192, 52176), (26088, 48384), (27648, 45654), (29349, 43008), (30436, 41472), (32256, 39132), (34784, 36288)]