312814656

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1$

素因数の和:2390

約数の個数: 224

約数和(自身を含む): 1147023360

約数和(自身を除く): 834208704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 2016, 2079, 2112, 2351, 2376, 2464, 2772, 3024, 3168, 3696, 4032, 4158, 4702, 4752, 4928, 5544, 6048, 6336, 7053, 7392, 8316, 9404, 9504, 11088, 12096, 14106, 14784, 16457, 16632, 18808, 19008, 21159, 22176, 25861, 28212, 32914, 33264, 37616, 42318, 44352, 49371, 51722, 56424, 63477, 65828, 66528, 75232, 77583, 84636, 98742, 103444, 112848, 126954, 131656, 133056, 148113, 150464, 155166, 169272, 181027, 197484, 206888, 225696, 232749, 253908, 263312, 296226, 310332, 338544, 362054, 394968, 413776, 444339, 451392, 465498, 507816, 526624, 543081, 592452, 620664, 677088, 698247, 724108, 789936, 827552, 888678, 930996, 1015632, 1053248, 1086162, 1184904, 1241328, 1354176, 1396494, 1448216, 1579872, 1629243, 1655104, 1777356, 1861992, 2031264, 2172324, 2369808, 2482656, 2792988, 2896432, 3159744, 3258486, 3554712, 3723984, 4062528, 4344648, 4739616, 4887729, 4965312, 5585976, 5792864, 6516972, 7109424, 7447968, 8689296, 9479232, 9775458, 11171952, 11585728, 13033944, 14218848, 14895936, 17378592, 19550916, 22343904, 26067888, 28437696, 34757184, 39101832, 44687808, 52135776, 78203664, 104271552, 156407328, 312814656]

約数ペア:

[(1, 312814656), (2, 156407328), (3, 104271552), (4, 78203664), (6, 52135776), (7, 44687808), (8, 39101832), (9, 34757184), (11, 28437696), (12, 26067888), (14, 22343904), (16, 19550916), (18, 17378592), (21, 14895936), (22, 14218848), (24, 13033944), (27, 11585728), (28, 11171952), (32, 9775458), (33, 9479232), (36, 8689296), (42, 7447968), (44, 7109424), (48, 6516972), (54, 5792864), (56, 5585976), (63, 4965312), (64, 4887729), (66, 4739616), (72, 4344648), (77, 4062528), (84, 3723984), (88, 3554712), (96, 3258486), (99, 3159744), (108, 2896432), (112, 2792988), (126, 2482656), (132, 2369808), (144, 2172324), (154, 2031264), (168, 1861992), (176, 1777356), (189, 1655104), (192, 1629243), (198, 1579872), (216, 1448216), (224, 1396494), (231, 1354176), (252, 1241328), (264, 1184904), (288, 1086162), (297, 1053248), (308, 1015632), (336, 930996), (352, 888678), (378, 827552), (396, 789936), (432, 724108), (448, 698247), (462, 677088), (504, 620664), (528, 592452), (576, 543081), (594, 526624), (616, 507816), (672, 465498), (693, 451392), (704, 444339), (756, 413776), (792, 394968), (864, 362054), (924, 338544), (1008, 310332), (1056, 296226), (1188, 263312), (1232, 253908), (1344, 232749), (1386, 225696), (1512, 206888), (1584, 197484), (1728, 181027), (1848, 169272), (2016, 155166), (2079, 150464), (2112, 148113), (2351, 133056), (2376, 131656), (2464, 126954), (2772, 112848), (3024, 103444), (3168, 98742), (3696, 84636), (4032, 77583), (4158, 75232), (4702, 66528), (4752, 65828), (4928, 63477), (5544, 56424), (6048, 51722), (6336, 49371), (7053, 44352), (7392, 42318), (8316, 37616), (9404, 33264), (9504, 32914), (11088, 28212), (12096, 25861), (14106, 22176), (14784, 21159), (16457, 19008), (16632, 18808)]