12464021808

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{127}}^1\times {\mathrm{1987}}^1$

素因数の和:2149

約数の個数: 240

約数和(自身を含む): 41019596800

約数和(自身を除く): 28555574992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 127, 144, 147, 168, 196, 252, 254, 294, 336, 343, 381, 392, 441, 504, 508, 588, 686, 762, 784, 882, 889, 1008, 1016, 1029, 1143, 1176, 1372, 1524, 1764, 1778, 1987, 2032, 2058, 2286, 2352, 2667, 2744, 3048, 3087, 3528, 3556, 3974, 4116, 4572, 5334, 5488, 5961, 6096, 6174, 6223, 7056, 7112, 7948, 8001, 8232, 9144, 10668, 11922, 12348, 12446, 13909, 14224, 15896, 16002, 16464, 17883, 18288, 18669, 21336, 23844, 24696, 24892, 27818, 31792, 32004, 35766, 37338, 41727, 42672, 43561, 47688, 49392, 49784, 55636, 56007, 64008, 71532, 74676, 83454, 87122, 95376, 97363, 99568, 111272, 112014, 125181, 128016, 130683, 143064, 149352, 166908, 174244, 194726, 222544, 224028, 250362, 252349, 261366, 286128, 292089, 298704, 333816, 348488, 389452, 392049, 448056, 500724, 504698, 522732, 584178, 667632, 681541, 696976, 757047, 778904, 784098, 876267, 896112, 1001448, 1009396, 1045464, 1168356, 1363082, 1514094, 1557808, 1568196, 1752534, 1766443, 2002896, 2018792, 2044623, 2090928, 2271141, 2336712, 2726164, 3028188, 3136392, 3505068, 3532886, 4037584, 4089246, 4542282, 4673424, 5299329, 5452328, 6056376, 6133869, 6272784, 7010136, 7065772, 8178492, 9084564, 10598658, 10904656, 12112752, 12267738, 12365101, 14020272, 14131544, 15897987, 16356984, 18169128, 21197316, 24535476, 24730202, 28263088, 31795974, 32713968, 36338256, 37095303, 42394632, 49070952, 49460404, 63591948, 74190606, 84789264, 86555707, 98141904, 98920808, 111285909, 127183896, 148381212, 173111414, 197841616, 222571818, 254367792, 259667121, 296762424, 346222828, 445143636, 519334242, 593524848, 692445656, 779001363, 890287272, 1038668484, 1384891312, 1558002726, 1780574544, 2077336968, 3116005452, 4154673936, 6232010904, 12464021808]

約数ペア:

[(1, 12464021808), (2, 6232010904), (3, 4154673936), (4, 3116005452), (6, 2077336968), (7, 1780574544), (8, 1558002726), (9, 1384891312), (12, 1038668484), (14, 890287272), (16, 779001363), (18, 692445656), (21, 593524848), (24, 519334242), (28, 445143636), (36, 346222828), (42, 296762424), (48, 259667121), (49, 254367792), (56, 222571818), (63, 197841616), (72, 173111414), (84, 148381212), (98, 127183896), (112, 111285909), (126, 98920808), (127, 98141904), (144, 86555707), (147, 84789264), (168, 74190606), (196, 63591948), (252, 49460404), (254, 49070952), (294, 42394632), (336, 37095303), (343, 36338256), (381, 32713968), (392, 31795974), (441, 28263088), (504, 24730202), (508, 24535476), (588, 21197316), (686, 18169128), (762, 16356984), (784, 15897987), (882, 14131544), (889, 14020272), (1008, 12365101), (1016, 12267738), (1029, 12112752), (1143, 10904656), (1176, 10598658), (1372, 9084564), (1524, 8178492), (1764, 7065772), (1778, 7010136), (1987, 6272784), (2032, 6133869), (2058, 6056376), (2286, 5452328), (2352, 5299329), (2667, 4673424), (2744, 4542282), (3048, 4089246), (3087, 4037584), (3528, 3532886), (3556, 3505068), (3974, 3136392), (4116, 3028188), (4572, 2726164), (5334, 2336712), (5488, 2271141), (5961, 2090928), (6096, 2044623), (6174, 2018792), (6223, 2002896), (7056, 1766443), (7112, 1752534), (7948, 1568196), (8001, 1557808), (8232, 1514094), (9144, 1363082), (10668, 1168356), (11922, 1045464), (12348, 1009396), (12446, 1001448), (13909, 896112), (14224, 876267), (15896, 784098), (16002, 778904), (16464, 757047), (17883, 696976), (18288, 681541), (18669, 667632), (21336, 584178), (23844, 522732), (24696, 504698), (24892, 500724), (27818, 448056), (31792, 392049), (32004, 389452), (35766, 348488), (37338, 333816), (41727, 298704), (42672, 292089), (43561, 286128), (47688, 261366), (49392, 252349), (49784, 250362), (55636, 224028), (56007, 222544), (64008, 194726), (71532, 174244), (74676, 166908), (83454, 149352), (87122, 143064), (95376, 130683), (97363, 128016), (99568, 125181), (111272, 112014)]