457350192

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 320

約数和(自身を含む): 1519902720

約数和(自身を除く): 1062552528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 37, 39, 48, 52, 54, 62, 71, 72, 74, 78, 93, 104, 108, 111, 117, 124, 142, 144, 148, 156, 186, 208, 213, 216, 222, 234, 248, 279, 284, 296, 312, 333, 351, 372, 403, 426, 432, 444, 468, 481, 496, 558, 568, 592, 624, 639, 666, 702, 744, 806, 837, 852, 888, 923, 936, 962, 999, 1116, 1136, 1147, 1209, 1278, 1332, 1404, 1443, 1488, 1612, 1674, 1704, 1776, 1846, 1872, 1917, 1924, 1998, 2201, 2232, 2294, 2418, 2556, 2627, 2664, 2769, 2808, 2886, 3224, 3348, 3408, 3441, 3627, 3692, 3834, 3848, 3996, 4329, 4402, 4464, 4588, 4836, 5112, 5254, 5328, 5538, 5616, 5772, 6448, 6603, 6696, 6882, 7254, 7384, 7668, 7696, 7881, 7992, 8307, 8658, 8804, 9176, 9672, 10224, 10323, 10508, 10881, 11076, 11544, 12987, 13206, 13392, 13764, 14508, 14768, 14911, 15336, 15762, 15984, 16614, 17316, 17608, 18352, 19344, 19809, 20646, 21016, 21762, 22152, 23088, 23643, 24921, 25974, 26412, 27528, 28613, 29016, 29822, 30672, 30969, 31524, 33228, 34151, 34632, 35216, 39618, 41292, 42032, 43524, 44304, 44733, 47286, 49842, 51948, 52824, 55056, 57226, 58032, 59427, 59644, 61938, 63048, 66456, 68302, 69264, 70929, 79236, 81437, 82584, 85839, 87048, 89466, 94572, 99684, 102453, 103896, 105648, 114452, 118854, 119288, 123876, 126096, 132912, 134199, 136604, 141858, 158472, 162874, 165168, 171678, 174096, 178932, 189144, 199368, 204906, 207792, 228904, 237708, 238576, 244311, 247752, 257517, 268398, 273208, 283716, 307359, 316944, 325748, 343356, 357864, 378288, 398736, 402597, 409812, 457808, 475416, 488622, 495504, 515034, 536796, 546416, 567432, 614718, 651496, 686712, 715728, 732933, 772551, 805194, 819624, 922077, 950832, 977244, 1030068, 1058681, 1073592, 1134864, 1229436, 1302992, 1373424, 1465866, 1545102, 1610388, 1639248, 1844154, 1954488, 2060136, 2117362, 2147184, 2198799, 2458872, 2931732, 3090204, 3176043, 3220776, 3688308, 3908976, 4120272, 4234724, 4397598, 4917744, 5863464, 6180408, 6352086, 6441552, 7376616, 8469448, 8795196, 9528129, 11726928, 12360816, 12704172, 14753232, 16938896, 17590392, 19056258, 25408344, 28584387, 35180784, 38112516, 50816688, 57168774, 76225032, 114337548, 152450064, 228675096, 457350192]

約数ペア:

[(1, 457350192), (2, 228675096), (3, 152450064), (4, 114337548), (6, 76225032), (8, 57168774), (9, 50816688), (12, 38112516), (13, 35180784), (16, 28584387), (18, 25408344), (24, 19056258), (26, 17590392), (27, 16938896), (31, 14753232), (36, 12704172), (37, 12360816), (39, 11726928), (48, 9528129), (52, 8795196), (54, 8469448), (62, 7376616), (71, 6441552), (72, 6352086), (74, 6180408), (78, 5863464), (93, 4917744), (104, 4397598), (108, 4234724), (111, 4120272), (117, 3908976), (124, 3688308), (142, 3220776), (144, 3176043), (148, 3090204), (156, 2931732), (186, 2458872), (208, 2198799), (213, 2147184), (216, 2117362), (222, 2060136), (234, 1954488), (248, 1844154), (279, 1639248), (284, 1610388), (296, 1545102), (312, 1465866), (333, 1373424), (351, 1302992), (372, 1229436), (403, 1134864), (426, 1073592), (432, 1058681), (444, 1030068), (468, 977244), (481, 950832), (496, 922077), (558, 819624), (568, 805194), (592, 772551), (624, 732933), (639, 715728), (666, 686712), (702, 651496), (744, 614718), (806, 567432), (837, 546416), (852, 536796), (888, 515034), (923, 495504), (936, 488622), (962, 475416), (999, 457808), (1116, 409812), (1136, 402597), (1147, 398736), (1209, 378288), (1278, 357864), (1332, 343356), (1404, 325748), (1443, 316944), (1488, 307359), (1612, 283716), (1674, 273208), (1704, 268398), (1776, 257517), (1846, 247752), (1872, 244311), (1917, 238576), (1924, 237708), (1998, 228904), (2201, 207792), (2232, 204906), (2294, 199368), (2418, 189144), (2556, 178932), (2627, 174096), (2664, 171678), (2769, 165168), (2808, 162874), (2886, 158472), (3224, 141858), (3348, 136604), (3408, 134199), (3441, 132912), (3627, 126096), (3692, 123876), (3834, 119288), (3848, 118854), (3996, 114452), (4329, 105648), (4402, 103896), (4464, 102453), (4588, 99684), (4836, 94572), (5112, 89466), (5254, 87048), (5328, 85839), (5538, 82584), (5616, 81437), (5772, 79236), (6448, 70929), (6603, 69264), (6696, 68302), (6882, 66456), (7254, 63048), (7384, 61938), (7668, 59644), (7696, 59427), (7881, 58032), (7992, 57226), (8307, 55056), (8658, 52824), (8804, 51948), (9176, 49842), (9672, 47286), (10224, 44733), (10323, 44304), (10508, 43524), (10881, 42032), (11076, 41292), (11544, 39618), (12987, 35216), (13206, 34632), (13392, 34151), (13764, 33228), (14508, 31524), (14768, 30969), (14911, 30672), (15336, 29822), (15762, 29016), (15984, 28613), (16614, 27528), (17316, 26412), (17608, 25974), (18352, 24921), (19344, 23643), (19809, 23088), (20646, 22152), (21016, 21762)]