8681069376

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7779

約数の個数: 280

約数和(自身を含む): 30362241536

約数和(自身を除く): 21681172160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1344, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2976, 3024, 3348, 3472, 3906, 4032, 4464, 4536, 5022, 5184, 5208, 5859, 5952, 6048, 6696, 6944, 7717, 7812, 8928, 9072, 10044, 10416, 11718, 12096, 13392, 13888, 15434, 15624, 17577, 17856, 18144, 20088, 20832, 23151, 23436, 26784, 30868, 31248, 35154, 36288, 40176, 41664, 46302, 46872, 53568, 54019, 61736, 62496, 69453, 70308, 80352, 92604, 93744, 108038, 123472, 124992, 138906, 140616, 160704, 162057, 185208, 187488, 208359, 216076, 239227, 246944, 277812, 281232, 324114, 370416, 374976, 416718, 432152, 478454, 486171, 493888, 555624, 562464, 625077, 648228, 717681, 740832, 833436, 864304, 956908, 972342, 1111248, 1124928, 1250154, 1296456, 1435362, 1458513, 1481664, 1666872, 1674589, 1728608, 1913816, 1944684, 2153043, 2222496, 2500308, 2592912, 2870724, 2917026, 3333744, 3349178, 3457216, 3827632, 3889368, 4306086, 4375539, 4444992, 5000616, 5023767, 5185824, 5741448, 5834052, 6459129, 6667488, 6698356, 7655264, 7778736, 8612172, 8751078, 10001232, 10047534, 10371648, 11482896, 11668104, 12918258, 13334976, 13396712, 15071301, 15310528, 15557472, 17224344, 17502156, 19377387, 20002464, 20095068, 22965792, 23336208, 25836516, 26793424, 30142602, 31114944, 34448688, 35004312, 38754774, 40004928, 40190136, 45213903, 45931584, 46672416, 51673032, 53586848, 60285204, 68897376, 70008624, 77509548, 80380272, 90427806, 93344832, 103346064, 107173696, 120570408, 135641709, 137794752, 140017248, 155019096, 160760544, 180855612, 206692128, 241140816, 271283418, 280034496, 310038192, 321521088, 361711224, 413384256, 482281632, 542566836, 620076384, 723422448, 964563264, 1085133672, 1240152768, 1446844896, 2170267344, 2893689792, 4340534688, 8681069376]

約数ペア:

[(1, 8681069376), (2, 4340534688), (3, 2893689792), (4, 2170267344), (6, 1446844896), (7, 1240152768), (8, 1085133672), (9, 964563264), (12, 723422448), (14, 620076384), (16, 542566836), (18, 482281632), (21, 413384256), (24, 361711224), (27, 321521088), (28, 310038192), (31, 280034496), (32, 271283418), (36, 241140816), (42, 206692128), (48, 180855612), (54, 160760544), (56, 155019096), (62, 140017248), (63, 137794752), (64, 135641709), (72, 120570408), (81, 107173696), (84, 103346064), (93, 93344832), (96, 90427806), (108, 80380272), (112, 77509548), (124, 70008624), (126, 68897376), (144, 60285204), (162, 53586848), (168, 51673032), (186, 46672416), (189, 45931584), (192, 45213903), (216, 40190136), (217, 40004928), (224, 38754774), (248, 35004312), (252, 34448688), (279, 31114944), (288, 30142602), (324, 26793424), (336, 25836516), (372, 23336208), (378, 22965792), (432, 20095068), (434, 20002464), (448, 19377387), (496, 17502156), (504, 17224344), (558, 15557472), (567, 15310528), (576, 15071301), (648, 13396712), (651, 13334976), (672, 12918258), (744, 11668104), (756, 11482896), (837, 10371648), (864, 10047534), (868, 10001232), (992, 8751078), (1008, 8612172), (1116, 7778736), (1134, 7655264), (1296, 6698356), (1302, 6667488), (1344, 6459129), (1488, 5834052), (1512, 5741448), (1674, 5185824), (1728, 5023767), (1736, 5000616), (1953, 4444992), (1984, 4375539), (2016, 4306086), (2232, 3889368), (2268, 3827632), (2511, 3457216), (2592, 3349178), (2604, 3333744), (2976, 2917026), (3024, 2870724), (3348, 2592912), (3472, 2500308), (3906, 2222496), (4032, 2153043), (4464, 1944684), (4536, 1913816), (5022, 1728608), (5184, 1674589), (5208, 1666872), (5859, 1481664), (5952, 1458513), (6048, 1435362), (6696, 1296456), (6944, 1250154), (7717, 1124928), (7812, 1111248), (8928, 972342), (9072, 956908), (10044, 864304), (10416, 833436), (11718, 740832), (12096, 717681), (13392, 648228), (13888, 625077), (15434, 562464), (15624, 555624), (17577, 493888), (17856, 486171), (18144, 478454), (20088, 432152), (20832, 416718), (23151, 374976), (23436, 370416), (26784, 324114), (30868, 281232), (31248, 277812), (35154, 246944), (36288, 239227), (40176, 216076), (41664, 208359), (46302, 187488), (46872, 185208), (53568, 162057), (54019, 160704), (61736, 140616), (62496, 138906), (69453, 124992), (70308, 123472), (80352, 108038), (92604, 93744)]