3998327424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3759

約数の個数: 256

約数和(自身を含む): 13496770560

約数和(自身を除く): 9498443136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 64, 78, 84, 91, 93, 96, 104, 112, 124, 128, 156, 168, 182, 186, 192, 208, 217, 224, 248, 273, 312, 336, 364, 372, 384, 403, 416, 434, 448, 496, 546, 624, 651, 672, 728, 744, 806, 832, 868, 896, 992, 1092, 1209, 1248, 1302, 1344, 1456, 1488, 1612, 1664, 1736, 1984, 2184, 2418, 2496, 2604, 2688, 2821, 2912, 2976, 3224, 3472, 3691, 3968, 4368, 4836, 4992, 5208, 5642, 5824, 5952, 6448, 6944, 7382, 8463, 8736, 9672, 10416, 11073, 11284, 11648, 11904, 12896, 13888, 14764, 16926, 17472, 19344, 20832, 22146, 22568, 25792, 25837, 27776, 29528, 33852, 34944, 38688, 41664, 44292, 45136, 47983, 51584, 51674, 59056, 67704, 77376, 77511, 83328, 88584, 90272, 95966, 103348, 114421, 118112, 135408, 143949, 154752, 155022, 177168, 180544, 191932, 206696, 228842, 236224, 270816, 287898, 310044, 335881, 343263, 354336, 361088, 383864, 413392, 457684, 472448, 541632, 575796, 620088, 671762, 686526, 708672, 767728, 800947, 826784, 915368, 1007643, 1083264, 1151592, 1240176, 1343524, 1373052, 1417344, 1487473, 1535456, 1601894, 1653568, 1830736, 2015286, 2303184, 2402841, 2480352, 2687048, 2746104, 2974946, 3070912, 3203788, 3307136, 3661472, 4030572, 4462419, 4606368, 4805682, 4960704, 5374096, 5492208, 5949892, 6141824, 6407576, 7322944, 8061144, 8924838, 9212736, 9611364, 9921408, 10412311, 10748192, 10984416, 11899784, 12815152, 14645888, 16122288, 17849676, 18425472, 19222728, 20824622, 21496384, 21968832, 23799568, 25630304, 31236933, 32244576, 35699352, 38445456, 41649244, 42992768, 43937664, 47599136, 51260608, 62473866, 64489152, 71398704, 76890912, 83298488, 95198272, 102521216, 124947732, 128978304, 142797408, 153781824, 166596976, 190396544, 249895464, 285594816, 307563648, 333193952, 499790928, 571189632, 666387904, 999581856, 1332775808, 1999163712, 3998327424]

約数ペア:

[(1, 3998327424), (2, 1999163712), (3, 1332775808), (4, 999581856), (6, 666387904), (7, 571189632), (8, 499790928), (12, 333193952), (13, 307563648), (14, 285594816), (16, 249895464), (21, 190396544), (24, 166596976), (26, 153781824), (28, 142797408), (31, 128978304), (32, 124947732), (39, 102521216), (42, 95198272), (48, 83298488), (52, 76890912), (56, 71398704), (62, 64489152), (64, 62473866), (78, 51260608), (84, 47599136), (91, 43937664), (93, 42992768), (96, 41649244), (104, 38445456), (112, 35699352), (124, 32244576), (128, 31236933), (156, 25630304), (168, 23799568), (182, 21968832), (186, 21496384), (192, 20824622), (208, 19222728), (217, 18425472), (224, 17849676), (248, 16122288), (273, 14645888), (312, 12815152), (336, 11899784), (364, 10984416), (372, 10748192), (384, 10412311), (403, 9921408), (416, 9611364), (434, 9212736), (448, 8924838), (496, 8061144), (546, 7322944), (624, 6407576), (651, 6141824), (672, 5949892), (728, 5492208), (744, 5374096), (806, 4960704), (832, 4805682), (868, 4606368), (896, 4462419), (992, 4030572), (1092, 3661472), (1209, 3307136), (1248, 3203788), (1302, 3070912), (1344, 2974946), (1456, 2746104), (1488, 2687048), (1612, 2480352), (1664, 2402841), (1736, 2303184), (1984, 2015286), (2184, 1830736), (2418, 1653568), (2496, 1601894), (2604, 1535456), (2688, 1487473), (2821, 1417344), (2912, 1373052), (2976, 1343524), (3224, 1240176), (3472, 1151592), (3691, 1083264), (3968, 1007643), (4368, 915368), (4836, 826784), (4992, 800947), (5208, 767728), (5642, 708672), (5824, 686526), (5952, 671762), (6448, 620088), (6944, 575796), (7382, 541632), (8463, 472448), (8736, 457684), (9672, 413392), (10416, 383864), (11073, 361088), (11284, 354336), (11648, 343263), (11904, 335881), (12896, 310044), (13888, 287898), (14764, 270816), (16926, 236224), (17472, 228842), (19344, 206696), (20832, 191932), (22146, 180544), (22568, 177168), (25792, 155022), (25837, 154752), (27776, 143949), (29528, 135408), (33852, 118112), (34944, 114421), (38688, 103348), (41664, 95966), (44292, 90272), (45136, 88584), (47983, 83328), (51584, 77511), (51674, 77376), (59056, 67704)]