1288951488

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 448

約数和(自身を含む): 4506163200

約数和(自身を除く): 3217211712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 43, 44, 48, 54, 57, 64, 66, 72, 76, 83, 86, 88, 96, 99, 108, 114, 129, 132, 144, 152, 166, 171, 172, 176, 192, 198, 209, 216, 228, 249, 258, 264, 288, 297, 304, 332, 342, 344, 352, 387, 396, 418, 432, 456, 473, 498, 513, 516, 528, 576, 594, 608, 627, 664, 684, 688, 704, 747, 774, 792, 817, 836, 864, 912, 913, 946, 996, 1026, 1032, 1056, 1161, 1188, 1216, 1254, 1328, 1368, 1376, 1419, 1494, 1548, 1577, 1584, 1634, 1672, 1728, 1824, 1826, 1881, 1892, 1992, 2052, 2064, 2112, 2241, 2322, 2376, 2451, 2508, 2656, 2736, 2739, 2752, 2838, 2988, 3096, 3154, 3168, 3268, 3344, 3569, 3648, 3652, 3762, 3784, 3984, 4104, 4128, 4257, 4482, 4644, 4731, 4752, 4902, 5016, 5312, 5472, 5478, 5643, 5676, 5976, 6192, 6308, 6336, 6536, 6688, 7138, 7304, 7353, 7524, 7568, 7968, 8208, 8217, 8256, 8514, 8964, 8987, 9288, 9462, 9504, 9804, 10032, 10707, 10944, 10956, 11286, 11352, 11952, 12384, 12616, 12771, 13072, 13376, 14193, 14276, 14608, 14706, 15048, 15136, 15936, 16416, 16434, 17028, 17347, 17928, 17974, 18576, 18924, 19008, 19608, 20064, 21414, 21912, 22059, 22572, 22704, 23904, 24651, 24768, 25232, 25542, 26144, 26961, 28386, 28552, 29216, 29412, 30096, 30272, 32121, 32832, 32868, 34056, 34694, 35856, 35948, 37152, 37848, 39216, 39259, 40128, 42579, 42828, 43824, 44118, 45144, 45408, 47808, 49302, 50464, 51084, 52041, 52288, 53922, 56772, 57104, 58432, 58824, 60192, 64242, 65736, 67811, 68112, 69388, 71712, 71896, 74304, 75696, 78432, 78518, 80883, 85158, 85656, 87648, 88236, 90288, 90816, 96363, 98604, 100928, 102168, 104082, 107844, 113544, 114208, 117648, 117777, 120384, 128484, 131472, 135622, 136224, 138776, 143424, 143792, 151392, 156123, 156864, 157036, 161766, 170316, 171312, 175296, 176472, 180576, 192726, 197208, 203433, 204336, 208164, 215688, 227088, 228416, 235296, 235554, 242649, 256968, 262944, 271244, 272448, 277552, 287584, 302784, 312246, 314072, 323532, 340632, 342624, 352944, 353331, 361152, 385452, 394416, 406866, 408672, 416328, 431376, 454176, 468369, 470592, 471108, 485298, 513936, 525888, 542488, 555104, 575168, 610299, 624492, 628144, 647064, 681264, 685248, 705888, 706662, 745921, 770904, 788832, 813732, 817344, 832656, 862752, 908352, 936738, 942216, 970596, 1027872, 1059993, 1084976, 1110208, 1220598, 1248984, 1256288, 1294128, 1362528, 1411776, 1413324, 1491842, 1541808, 1577664, 1627464, 1665312, 1725504, 1830897, 1873476, 1884432, 1941192, 2055744, 2119986, 2169952, 2237763, 2441196, 2497968, 2512576, 2588256, 2725056, 2826648, 2983684, 3083616, 3254928, 3330624, 3661794, 3746952, 3768864, 3882384, 4239972, 4339904, 4475526, 4882392, 4995936, 5176512, 5653296, 5967368, 6167232, 6509856, 6713289, 7323588, 7493904, 7537728, 7764768, 8479944, 8951052, 9764784, 9991872, 11306592, 11934736, 13019712, 13426578, 14647176, 14987808, 15529536, 16959888, 17902104, 19529568, 20139867, 22613184, 23869472, 26853156, 29294352, 29975616, 33919776, 35804208, 39059136, 40279734, 47738944, 53706312, 58588704, 67839552, 71608416, 80559468, 107412624, 117177408, 143216832, 161118936, 214825248, 322237872, 429650496, 644475744, 1288951488]

約数ペア:

[(1, 1288951488), (2, 644475744), (3, 429650496), (4, 322237872), (6, 214825248), (8, 161118936), (9, 143216832), (11, 117177408), (12, 107412624), (16, 80559468), (18, 71608416), (19, 67839552), (22, 58588704), (24, 53706312), (27, 47738944), (32, 40279734), (33, 39059136), (36, 35804208), (38, 33919776), (43, 29975616), (44, 29294352), (48, 26853156), (54, 23869472), (57, 22613184), (64, 20139867), (66, 19529568), (72, 17902104), (76, 16959888), (83, 15529536), (86, 14987808), (88, 14647176), (96, 13426578), (99, 13019712), (108, 11934736), (114, 11306592), (129, 9991872), (132, 9764784), (144, 8951052), (152, 8479944), (166, 7764768), (171, 7537728), (172, 7493904), (176, 7323588), (192, 6713289), (198, 6509856), (209, 6167232), (216, 5967368), (228, 5653296), (249, 5176512), (258, 4995936), (264, 4882392), (288, 4475526), (297, 4339904), (304, 4239972), (332, 3882384), (342, 3768864), (344, 3746952), (352, 3661794), (387, 3330624), (396, 3254928), (418, 3083616), (432, 2983684), (456, 2826648), (473, 2725056), (498, 2588256), (513, 2512576), (516, 2497968), (528, 2441196), (576, 2237763), (594, 2169952), (608, 2119986), (627, 2055744), (664, 1941192), (684, 1884432), (688, 1873476), (704, 1830897), (747, 1725504), (774, 1665312), (792, 1627464), (817, 1577664), (836, 1541808), (864, 1491842), (912, 1413324), (913, 1411776), (946, 1362528), (996, 1294128), (1026, 1256288), (1032, 1248984), (1056, 1220598), (1161, 1110208), (1188, 1084976), (1216, 1059993), (1254, 1027872), (1328, 970596), (1368, 942216), (1376, 936738), (1419, 908352), (1494, 862752), (1548, 832656), (1577, 817344), (1584, 813732), (1634, 788832), (1672, 770904), (1728, 745921), (1824, 706662), (1826, 705888), (1881, 685248), (1892, 681264), (1992, 647064), (2052, 628144), (2064, 624492), (2112, 610299), (2241, 575168), (2322, 555104), (2376, 542488), (2451, 525888), (2508, 513936), (2656, 485298), (2736, 471108), (2739, 470592), (2752, 468369), (2838, 454176), (2988, 431376), (3096, 416328), (3154, 408672), (3168, 406866), (3268, 394416), (3344, 385452), (3569, 361152), (3648, 353331), (3652, 352944), (3762, 342624), (3784, 340632), (3984, 323532), (4104, 314072), (4128, 312246), (4257, 302784), (4482, 287584), (4644, 277552), (4731, 272448), (4752, 271244), (4902, 262944), (5016, 256968), (5312, 242649), (5472, 235554), (5478, 235296), (5643, 228416), (5676, 227088), (5976, 215688), (6192, 208164), (6308, 204336), (6336, 203433), (6536, 197208), (6688, 192726), (7138, 180576), (7304, 176472), (7353, 175296), (7524, 171312), (7568, 170316), (7968, 161766), (8208, 157036), (8217, 156864), (8256, 156123), (8514, 151392), (8964, 143792), (8987, 143424), (9288, 138776), (9462, 136224), (9504, 135622), (9804, 131472), (10032, 128484), (10707, 120384), (10944, 117777), (10956, 117648), (11286, 114208), (11352, 113544), (11952, 107844), (12384, 104082), (12616, 102168), (12771, 100928), (13072, 98604), (13376, 96363), (14193, 90816), (14276, 90288), (14608, 88236), (14706, 87648), (15048, 85656), (15136, 85158), (15936, 80883), (16416, 78518), (16434, 78432), (17028, 75696), (17347, 74304), (17928, 71896), (17974, 71712), (18576, 69388), (18924, 68112), (19008, 67811), (19608, 65736), (20064, 64242), (21414, 60192), (21912, 58824), (22059, 58432), (22572, 57104), (22704, 56772), (23904, 53922), (24651, 52288), (24768, 52041), (25232, 51084), (25542, 50464), (26144, 49302), (26961, 47808), (28386, 45408), (28552, 45144), (29216, 44118), (29412, 43824), (30096, 42828), (30272, 42579), (32121, 40128), (32832, 39259), (32868, 39216), (34056, 37848), (34694, 37152), (35856, 35948)]