638304576

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:366

約数の個数: 336

約数和(自身を含む): 2247448896

約数和(自身を除く): 1609144320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 56, 64, 68, 78, 84, 91, 96, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 192, 196, 204, 208, 221, 224, 238, 272, 273, 294, 307, 312, 336, 357, 364, 392, 408, 416, 442, 448, 476, 544, 546, 588, 614, 624, 637, 663, 672, 714, 728, 784, 816, 832, 833, 884, 921, 952, 1088, 1092, 1176, 1228, 1248, 1274, 1326, 1344, 1428, 1456, 1547, 1568, 1632, 1666, 1768, 1842, 1904, 1911, 2149, 2184, 2352, 2456, 2496, 2499, 2548, 2652, 2856, 2912, 3094, 3136, 3264, 3332, 3536, 3684, 3808, 3822, 3991, 4298, 4368, 4641, 4704, 4912, 4998, 5096, 5219, 5304, 5712, 5824, 6188, 6447, 6664, 7072, 7368, 7616, 7644, 7982, 8596, 8736, 9282, 9408, 9824, 9996, 10192, 10438, 10608, 10829, 11424, 11973, 12376, 12894, 13328, 14144, 14736, 15043, 15288, 15657, 15964, 17192, 17472, 18564, 19648, 19992, 20384, 20876, 21216, 21658, 22848, 23946, 24752, 25788, 26656, 27937, 29472, 30086, 30576, 31314, 31928, 32487, 34384, 36533, 37128, 39984, 40768, 41752, 42432, 43316, 45129, 47892, 49504, 51576, 53312, 55874, 58944, 60172, 61152, 62628, 63856, 64974, 67847, 68768, 73066, 74256, 79968, 83504, 83811, 86632, 90258, 95784, 99008, 103152, 109599, 111748, 120344, 122304, 125256, 127712, 129948, 135694, 137536, 146132, 148512, 159936, 167008, 167622, 173264, 180516, 191568, 195559, 203541, 206304, 219198, 223496, 240688, 250512, 255424, 255731, 259896, 271388, 292264, 297024, 334016, 335244, 346528, 361032, 383136, 391118, 407082, 412608, 438396, 446992, 474929, 481376, 501024, 511462, 519792, 542776, 584528, 586677, 670488, 693056, 722064, 766272, 767193, 782236, 814164, 876792, 893984, 949858, 962752, 1002048, 1022924, 1039584, 1085552, 1169056, 1173354, 1340976, 1424787, 1444128, 1534386, 1564472, 1628328, 1753584, 1787968, 1899716, 2045848, 2079168, 2171104, 2338112, 2346708, 2681952, 2849574, 2888256, 3068772, 3128944, 3256656, 3324503, 3507168, 3799432, 4091696, 4342208, 4693416, 5363904, 5699148, 6137544, 6257888, 6513312, 6649006, 7014336, 7598864, 8183392, 9386832, 9973509, 11398296, 12275088, 12515776, 13026624, 13298012, 15197728, 16366784, 18773664, 19947018, 22796592, 24550176, 26596024, 30395456, 37547328, 39894036, 45593184, 49100352, 53192048, 79788072, 91186368, 106384096, 159576144, 212768192, 319152288, 638304576]

約数ペア:

[(1, 638304576), (2, 319152288), (3, 212768192), (4, 159576144), (6, 106384096), (7, 91186368), (8, 79788072), (12, 53192048), (13, 49100352), (14, 45593184), (16, 39894036), (17, 37547328), (21, 30395456), (24, 26596024), (26, 24550176), (28, 22796592), (32, 19947018), (34, 18773664), (39, 16366784), (42, 15197728), (48, 13298012), (49, 13026624), (51, 12515776), (52, 12275088), (56, 11398296), (64, 9973509), (68, 9386832), (78, 8183392), (84, 7598864), (91, 7014336), (96, 6649006), (98, 6513312), (102, 6257888), (104, 6137544), (112, 5699148), (119, 5363904), (136, 4693416), (147, 4342208), (156, 4091696), (168, 3799432), (182, 3507168), (192, 3324503), (196, 3256656), (204, 3128944), (208, 3068772), (221, 2888256), (224, 2849574), (238, 2681952), (272, 2346708), (273, 2338112), (294, 2171104), (307, 2079168), (312, 2045848), (336, 1899716), (357, 1787968), (364, 1753584), (392, 1628328), (408, 1564472), (416, 1534386), (442, 1444128), (448, 1424787), (476, 1340976), (544, 1173354), (546, 1169056), (588, 1085552), (614, 1039584), (624, 1022924), (637, 1002048), (663, 962752), (672, 949858), (714, 893984), (728, 876792), (784, 814164), (816, 782236), (832, 767193), (833, 766272), (884, 722064), (921, 693056), (952, 670488), (1088, 586677), (1092, 584528), (1176, 542776), (1228, 519792), (1248, 511462), (1274, 501024), (1326, 481376), (1344, 474929), (1428, 446992), (1456, 438396), (1547, 412608), (1568, 407082), (1632, 391118), (1666, 383136), (1768, 361032), (1842, 346528), (1904, 335244), (1911, 334016), (2149, 297024), (2184, 292264), (2352, 271388), (2456, 259896), (2496, 255731), (2499, 255424), (2548, 250512), (2652, 240688), (2856, 223496), (2912, 219198), (3094, 206304), (3136, 203541), (3264, 195559), (3332, 191568), (3536, 180516), (3684, 173264), (3808, 167622), (3822, 167008), (3991, 159936), (4298, 148512), (4368, 146132), (4641, 137536), (4704, 135694), (4912, 129948), (4998, 127712), (5096, 125256), (5219, 122304), (5304, 120344), (5712, 111748), (5824, 109599), (6188, 103152), (6447, 99008), (6664, 95784), (7072, 90258), (7368, 86632), (7616, 83811), (7644, 83504), (7982, 79968), (8596, 74256), (8736, 73066), (9282, 68768), (9408, 67847), (9824, 64974), (9996, 63856), (10192, 62628), (10438, 61152), (10608, 60172), (10829, 58944), (11424, 55874), (11973, 53312), (12376, 51576), (12894, 49504), (13328, 47892), (14144, 45129), (14736, 43316), (15043, 42432), (15288, 41752), (15657, 40768), (15964, 39984), (17192, 37128), (17472, 36533), (18564, 34384), (19648, 32487), (19992, 31928), (20384, 31314), (20876, 30576), (21216, 30086), (21658, 29472), (22848, 27937), (23946, 26656), (24752, 25788)]