1395332568

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9923}}^1$

素因数の和:9979

約数の個数: 160

約数和(自身を含む): 4611087360

約数和(自身を除く): 3215754792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 248, 252, 279, 324, 372, 378, 434, 504, 558, 567, 648, 651, 744, 756, 837, 868, 1116, 1134, 1302, 1512, 1674, 1736, 1953, 2232, 2268, 2511, 2604, 3348, 3906, 4536, 5022, 5208, 5859, 6696, 7812, 9923, 10044, 11718, 15624, 17577, 19846, 20088, 23436, 29769, 35154, 39692, 46872, 59538, 69461, 70308, 79384, 89307, 119076, 138922, 140616, 178614, 208383, 238152, 267921, 277844, 307613, 357228, 416766, 535842, 555688, 615226, 625149, 714456, 803763, 833532, 922839, 1071684, 1230452, 1250298, 1607526, 1667064, 1845678, 1875447, 2143368, 2153291, 2460904, 2500596, 2768517, 3215052, 3691356, 3750894, 4306582, 5001192, 5537034, 5626341, 6430104, 6459873, 7382712, 7501788, 8305551, 8613164, 11074068, 11252682, 12919746, 15003576, 16611102, 17226328, 19379619, 22148136, 22505364, 24916653, 25839492, 33222204, 38759238, 45010728, 49833306, 51678984, 58138857, 66444408, 77518476, 99666612, 116277714, 155036952, 174416571, 199333224, 232555428, 348833142, 465110856, 697666284, 1395332568]

約数ペア:

[(1, 1395332568), (2, 697666284), (3, 465110856), (4, 348833142), (6, 232555428), (7, 199333224), (8, 174416571), (9, 155036952), (12, 116277714), (14, 99666612), (18, 77518476), (21, 66444408), (24, 58138857), (27, 51678984), (28, 49833306), (31, 45010728), (36, 38759238), (42, 33222204), (54, 25839492), (56, 24916653), (62, 22505364), (63, 22148136), (72, 19379619), (81, 17226328), (84, 16611102), (93, 15003576), (108, 12919746), (124, 11252682), (126, 11074068), (162, 8613164), (168, 8305551), (186, 7501788), (189, 7382712), (216, 6459873), (217, 6430104), (248, 5626341), (252, 5537034), (279, 5001192), (324, 4306582), (372, 3750894), (378, 3691356), (434, 3215052), (504, 2768517), (558, 2500596), (567, 2460904), (648, 2153291), (651, 2143368), (744, 1875447), (756, 1845678), (837, 1667064), (868, 1607526), (1116, 1250298), (1134, 1230452), (1302, 1071684), (1512, 922839), (1674, 833532), (1736, 803763), (1953, 714456), (2232, 625149), (2268, 615226), (2511, 555688), (2604, 535842), (3348, 416766), (3906, 357228), (4536, 307613), (5022, 277844), (5208, 267921), (5859, 238152), (6696, 208383), (7812, 178614), (9923, 140616), (10044, 138922), (11718, 119076), (15624, 89307), (17577, 79384), (19846, 70308), (20088, 69461), (23436, 59538), (29769, 46872), (35154, 39692)]