245978304

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 336

約数和(自身を含む): 838419456

約数和(自身を除く): 592441152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 22, 24, 26, 31, 32, 33, 34, 39, 44, 48, 51, 52, 62, 64, 66, 68, 78, 88, 93, 96, 102, 104, 124, 132, 136, 143, 156, 176, 186, 187, 192, 204, 208, 221, 248, 264, 272, 286, 289, 312, 341, 352, 372, 374, 403, 408, 416, 429, 442, 496, 527, 528, 544, 561, 572, 578, 624, 663, 682, 704, 744, 748, 806, 816, 832, 858, 867, 884, 992, 1023, 1054, 1056, 1088, 1122, 1144, 1156, 1209, 1248, 1326, 1364, 1488, 1496, 1581, 1612, 1632, 1716, 1734, 1768, 1984, 2046, 2108, 2112, 2244, 2288, 2312, 2418, 2431, 2496, 2652, 2728, 2976, 2992, 3162, 3179, 3224, 3264, 3432, 3468, 3536, 3757, 4092, 4216, 4433, 4488, 4576, 4624, 4836, 4862, 5304, 5456, 5797, 5952, 5984, 6324, 6358, 6448, 6851, 6864, 6936, 7072, 7293, 7514, 8184, 8432, 8866, 8959, 8976, 9152, 9248, 9537, 9672, 9724, 10608, 10912, 11271, 11594, 11968, 12648, 12716, 12896, 13299, 13702, 13728, 13872, 14144, 14586, 15028, 16368, 16864, 17391, 17732, 17918, 17952, 18496, 19074, 19344, 19448, 20553, 21216, 21824, 22542, 23188, 25296, 25432, 25792, 26598, 26877, 27404, 27456, 27744, 29172, 30056, 32736, 33728, 34782, 35464, 35836, 35904, 38148, 38688, 38896, 41106, 41327, 42432, 45084, 46376, 50592, 50864, 53196, 53754, 54808, 55488, 58344, 60112, 65472, 69564, 70928, 71672, 75361, 76296, 77376, 77792, 82212, 82654, 90168, 92752, 98549, 101184, 101728, 106392, 107508, 109616, 116467, 116688, 120224, 123981, 139128, 141856, 143344, 150722, 152592, 155584, 164424, 165308, 180336, 185504, 197098, 203456, 212784, 215016, 219232, 226083, 232934, 233376, 240448, 247962, 278256, 283712, 286688, 295647, 301444, 305184, 328848, 330616, 349401, 360672, 371008, 394196, 425568, 430032, 438464, 452166, 465868, 466752, 495924, 556512, 573376, 591294, 602888, 610368, 657696, 661232, 698802, 721344, 788392, 851136, 860064, 904332, 931736, 991848, 1113024, 1182588, 1205776, 1281137, 1315392, 1322464, 1397604, 1576784, 1720128, 1808664, 1863472, 1983696, 2365176, 2411552, 2562274, 2644928, 2795208, 3153568, 3617328, 3726944, 3843411, 3967392, 4730352, 4823104, 5124548, 5590416, 6307136, 7234656, 7453888, 7686822, 7934784, 9460704, 10249096, 11180832, 14469312, 15373644, 18921408, 20498192, 22361664, 30747288, 40996384, 61494576, 81992768, 122989152, 245978304]

約数ペア:

[(1, 245978304), (2, 122989152), (3, 81992768), (4, 61494576), (6, 40996384), (8, 30747288), (11, 22361664), (12, 20498192), (13, 18921408), (16, 15373644), (17, 14469312), (22, 11180832), (24, 10249096), (26, 9460704), (31, 7934784), (32, 7686822), (33, 7453888), (34, 7234656), (39, 6307136), (44, 5590416), (48, 5124548), (51, 4823104), (52, 4730352), (62, 3967392), (64, 3843411), (66, 3726944), (68, 3617328), (78, 3153568), (88, 2795208), (93, 2644928), (96, 2562274), (102, 2411552), (104, 2365176), (124, 1983696), (132, 1863472), (136, 1808664), (143, 1720128), (156, 1576784), (176, 1397604), (186, 1322464), (187, 1315392), (192, 1281137), (204, 1205776), (208, 1182588), (221, 1113024), (248, 991848), (264, 931736), (272, 904332), (286, 860064), (289, 851136), (312, 788392), (341, 721344), (352, 698802), (372, 661232), (374, 657696), (403, 610368), (408, 602888), (416, 591294), (429, 573376), (442, 556512), (496, 495924), (527, 466752), (528, 465868), (544, 452166), (561, 438464), (572, 430032), (578, 425568), (624, 394196), (663, 371008), (682, 360672), (704, 349401), (744, 330616), (748, 328848), (806, 305184), (816, 301444), (832, 295647), (858, 286688), (867, 283712), (884, 278256), (992, 247962), (1023, 240448), (1054, 233376), (1056, 232934), (1088, 226083), (1122, 219232), (1144, 215016), (1156, 212784), (1209, 203456), (1248, 197098), (1326, 185504), (1364, 180336), (1488, 165308), (1496, 164424), (1581, 155584), (1612, 152592), (1632, 150722), (1716, 143344), (1734, 141856), (1768, 139128), (1984, 123981), (2046, 120224), (2108, 116688), (2112, 116467), (2244, 109616), (2288, 107508), (2312, 106392), (2418, 101728), (2431, 101184), (2496, 98549), (2652, 92752), (2728, 90168), (2976, 82654), (2992, 82212), (3162, 77792), (3179, 77376), (3224, 76296), (3264, 75361), (3432, 71672), (3468, 70928), (3536, 69564), (3757, 65472), (4092, 60112), (4216, 58344), (4433, 55488), (4488, 54808), (4576, 53754), (4624, 53196), (4836, 50864), (4862, 50592), (5304, 46376), (5456, 45084), (5797, 42432), (5952, 41327), (5984, 41106), (6324, 38896), (6358, 38688), (6448, 38148), (6851, 35904), (6864, 35836), (6936, 35464), (7072, 34782), (7293, 33728), (7514, 32736), (8184, 30056), (8432, 29172), (8866, 27744), (8959, 27456), (8976, 27404), (9152, 26877), (9248, 26598), (9537, 25792), (9672, 25432), (9724, 25296), (10608, 23188), (10912, 22542), (11271, 21824), (11594, 21216), (11968, 20553), (12648, 19448), (12716, 19344), (12896, 19074), (13299, 18496), (13702, 17952), (13728, 17918), (13872, 17732), (14144, 17391), (14586, 16864), (15028, 16368)]