251242992

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 480

約数和(自身を含む): 997436160

約数和(自身を除く): 746193168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 48, 49, 52, 54, 56, 63, 66, 72, 77, 78, 83, 84, 88, 91, 98, 99, 104, 108, 112, 117, 126, 132, 143, 144, 147, 154, 156, 166, 168, 176, 182, 189, 196, 198, 208, 216, 231, 234, 249, 252, 264, 273, 286, 294, 297, 308, 312, 332, 336, 351, 364, 378, 392, 396, 429, 432, 441, 462, 468, 498, 504, 528, 539, 546, 572, 581, 588, 594, 616, 624, 637, 664, 693, 702, 728, 747, 756, 784, 792, 819, 858, 882, 913, 924, 936, 996, 1001, 1008, 1078, 1079, 1092, 1144, 1162, 1176, 1188, 1232, 1274, 1287, 1323, 1328, 1386, 1404, 1456, 1494, 1512, 1584, 1617, 1638, 1716, 1743, 1764, 1826, 1848, 1872, 1911, 1992, 2002, 2079, 2156, 2158, 2184, 2241, 2288, 2324, 2352, 2376, 2457, 2548, 2574, 2646, 2739, 2772, 2808, 2988, 3003, 3024, 3234, 3237, 3276, 3432, 3486, 3528, 3652, 3696, 3822, 3861, 3984, 4004, 4067, 4158, 4312, 4316, 4368, 4482, 4648, 4752, 4851, 4914, 5096, 5148, 5229, 5292, 5478, 5544, 5616, 5733, 5976, 6006, 6391, 6468, 6474, 6552, 6864, 6972, 7007, 7056, 7304, 7553, 7644, 7722, 8008, 8134, 8217, 8316, 8624, 8632, 8964, 9009, 9296, 9702, 9711, 9828, 10192, 10296, 10458, 10584, 10956, 11088, 11466, 11869, 11952, 12012, 12201, 12782, 12936, 12948, 13104, 13944, 14014, 14553, 14608, 15106, 15288, 15444, 15687, 16016, 16268, 16434, 16632, 17199, 17264, 17928, 18018, 19173, 19404, 19422, 19656, 20592, 20916, 21021, 21168, 21912, 22659, 22932, 23738, 24024, 24402, 24651, 25564, 25872, 25896, 27027, 27888, 28028, 29106, 29133, 30212, 30576, 30888, 31374, 32536, 32868, 33264, 34398, 35607, 35856, 36036, 36603, 38346, 38808, 38844, 39312, 41832, 42042, 43824, 44737, 45318, 45864, 47476, 48048, 48804, 49302, 51128, 51792, 52871, 54054, 56056, 57519, 58212, 58266, 60424, 61776, 62748, 63063, 65072, 65736, 67977, 68796, 71214, 72072, 73206, 76692, 77616, 77688, 83083, 83664, 84084, 89474, 90636, 91728, 94952, 97608, 98604, 102256, 105742, 106821, 108108, 109809, 112112, 115038, 116424, 116532, 120848, 125496, 126126, 131472, 134211, 135954, 137592, 142428, 144144, 146412, 153384, 155376, 158613, 166166, 168168, 172557, 178948, 181272, 189189, 189904, 195216, 197208, 203931, 211484, 213642, 216216, 219618, 230076, 232848, 233064, 249249, 250992, 252252, 268422, 271908, 275184, 284856, 292824, 306768, 317226, 320463, 332332, 336336, 345114, 357896, 362544, 378378, 394416, 402633, 407862, 422968, 427284, 432432, 439236, 460152, 466128, 475839, 498498, 504504, 536844, 543816, 569712, 581581, 585648, 634452, 640926, 664664, 690228, 715792, 747747, 756756, 805266, 815724, 845936, 854568, 878472, 920304, 951678, 996996, 1009008, 1073688, 1087632, 1163162, 1207899, 1268904, 1281852, 1329328, 1380456, 1427517, 1495494, 1513512, 1610532, 1631448, 1709136, 1744743, 1756944, 1903356, 1993992, 2147376, 2243241, 2326324, 2415798, 2537808, 2563704, 2760912, 2855034, 2990988, 3027024, 3221064, 3262896, 3489486, 3806712, 3987984, 4486482, 4652648, 4831596, 5127408, 5234229, 5710068, 5981976, 6442128, 6978972, 7613424, 8972964, 9305296, 9663192, 10468458, 11420136, 11963952, 13957944, 15702687, 17945928, 19326384, 20936916, 22840272, 27915888, 31405374, 35891856, 41873832, 62810748, 83747664, 125621496, 251242992]

約数ペア:

[(1, 251242992), (2, 125621496), (3, 83747664), (4, 62810748), (6, 41873832), (7, 35891856), (8, 31405374), (9, 27915888), (11, 22840272), (12, 20936916), (13, 19326384), (14, 17945928), (16, 15702687), (18, 13957944), (21, 11963952), (22, 11420136), (24, 10468458), (26, 9663192), (27, 9305296), (28, 8972964), (33, 7613424), (36, 6978972), (39, 6442128), (42, 5981976), (44, 5710068), (48, 5234229), (49, 5127408), (52, 4831596), (54, 4652648), (56, 4486482), (63, 3987984), (66, 3806712), (72, 3489486), (77, 3262896), (78, 3221064), (83, 3027024), (84, 2990988), (88, 2855034), (91, 2760912), (98, 2563704), (99, 2537808), (104, 2415798), (108, 2326324), (112, 2243241), (117, 2147376), (126, 1993992), (132, 1903356), (143, 1756944), (144, 1744743), (147, 1709136), (154, 1631448), (156, 1610532), (166, 1513512), (168, 1495494), (176, 1427517), (182, 1380456), (189, 1329328), (196, 1281852), (198, 1268904), (208, 1207899), (216, 1163162), (231, 1087632), (234, 1073688), (249, 1009008), (252, 996996), (264, 951678), (273, 920304), (286, 878472), (294, 854568), (297, 845936), (308, 815724), (312, 805266), (332, 756756), (336, 747747), (351, 715792), (364, 690228), (378, 664664), (392, 640926), (396, 634452), (429, 585648), (432, 581581), (441, 569712), (462, 543816), (468, 536844), (498, 504504), (504, 498498), (528, 475839), (539, 466128), (546, 460152), (572, 439236), (581, 432432), (588, 427284), (594, 422968), (616, 407862), (624, 402633), (637, 394416), (664, 378378), (693, 362544), (702, 357896), (728, 345114), (747, 336336), (756, 332332), (784, 320463), (792, 317226), (819, 306768), (858, 292824), (882, 284856), (913, 275184), (924, 271908), (936, 268422), (996, 252252), (1001, 250992), (1008, 249249), (1078, 233064), (1079, 232848), (1092, 230076), (1144, 219618), (1162, 216216), (1176, 213642), (1188, 211484), (1232, 203931), (1274, 197208), (1287, 195216), (1323, 189904), (1328, 189189), (1386, 181272), (1404, 178948), (1456, 172557), (1494, 168168), (1512, 166166), (1584, 158613), (1617, 155376), (1638, 153384), (1716, 146412), (1743, 144144), (1764, 142428), (1826, 137592), (1848, 135954), (1872, 134211), (1911, 131472), (1992, 126126), (2002, 125496), (2079, 120848), (2156, 116532), (2158, 116424), (2184, 115038), (2241, 112112), (2288, 109809), (2324, 108108), (2352, 106821), (2376, 105742), (2457, 102256), (2548, 98604), (2574, 97608), (2646, 94952), (2739, 91728), (2772, 90636), (2808, 89474), (2988, 84084), (3003, 83664), (3024, 83083), (3234, 77688), (3237, 77616), (3276, 76692), (3432, 73206), (3486, 72072), (3528, 71214), (3652, 68796), (3696, 67977), (3822, 65736), (3861, 65072), (3984, 63063), (4004, 62748), (4067, 61776), (4158, 60424), (4312, 58266), (4316, 58212), (4368, 57519), (4482, 56056), (4648, 54054), (4752, 52871), (4851, 51792), (4914, 51128), (5096, 49302), (5148, 48804), (5229, 48048), (5292, 47476), (5478, 45864), (5544, 45318), (5616, 44737), (5733, 43824), (5976, 42042), (6006, 41832), (6391, 39312), (6468, 38844), (6474, 38808), (6552, 38346), (6864, 36603), (6972, 36036), (7007, 35856), (7056, 35607), (7304, 34398), (7553, 33264), (7644, 32868), (7722, 32536), (8008, 31374), (8134, 30888), (8217, 30576), (8316, 30212), (8624, 29133), (8632, 29106), (8964, 28028), (9009, 27888), (9296, 27027), (9702, 25896), (9711, 25872), (9828, 25564), (10192, 24651), (10296, 24402), (10458, 24024), (10584, 23738), (10956, 22932), (11088, 22659), (11466, 21912), (11869, 21168), (11952, 21021), (12012, 20916), (12201, 20592), (12782, 19656), (12936, 19422), (12948, 19404), (13104, 19173), (13944, 18018), (14014, 17928), (14553, 17264), (14608, 17199), (15106, 16632), (15288, 16434), (15444, 16268), (15687, 16016)]