489450838968

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{80239}}^1$

素因数の和:80304

約数の個数: 384

約数和(自身を含む): 1752441600000

約数和(自身を除く): 1262990761032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 49, 52, 56, 57, 63, 72, 76, 78, 84, 91, 98, 104, 114, 117, 126, 133, 147, 152, 156, 168, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 312, 342, 343, 364, 392, 399, 441, 456, 468, 494, 504, 532, 546, 588, 637, 684, 686, 728, 741, 798, 819, 882, 931, 936, 988, 1029, 1064, 1092, 1176, 1197, 1274, 1368, 1372, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 1976, 2058, 2184, 2223, 2394, 2548, 2744, 2793, 2964, 3087, 3192, 3276, 3458, 3528, 3724, 3822, 4116, 4446, 4459, 4788, 5096, 5187, 5586, 5733, 5928, 6174, 6517, 6552, 6916, 7448, 7644, 8232, 8379, 8892, 8918, 9576, 10374, 11172, 11466, 12103, 12348, 13034, 13377, 13832, 15288, 15561, 16758, 17784, 17836, 19551, 20748, 22344, 22932, 24206, 24696, 26068, 26754, 31122, 33516, 35672, 36309, 39102, 40131, 41496, 45864, 48412, 52136, 53508, 58653, 62244, 67032, 72618, 78204, 80239, 80262, 84721, 96824, 107016, 108927, 117306, 124488, 145236, 156408, 160478, 160524, 169442, 217854, 234612, 240717, 254163, 290472, 320956, 321048, 338884, 435708, 469224, 481434, 508326, 561673, 641912, 677768, 722151, 762489, 871416, 962868, 1016652, 1043107, 1123346, 1444302, 1524541, 1524978, 1685019, 1925736, 2033304, 2086214, 2246692, 2888604, 3049082, 3049956, 3129321, 3370038, 3931711, 4172428, 4493384, 4573623, 5055057, 5777208, 6098164, 6099912, 6258642, 6740076, 7301749, 7863422, 8344856, 9147246, 9387963, 10110114, 10671787, 11795133, 12196328, 12517284, 13480152, 13720869, 14603498, 15726844, 18294492, 18775926, 19819033, 20220228, 21343574, 21905247, 23590266, 25034568, 27441738, 27521977, 29206996, 31453688, 32015361, 35385399, 36588984, 37551852, 39638066, 40440456, 42687148, 43810494, 47180532, 51112243, 54883476, 55043954, 58413992, 59457099, 64030722, 65715741, 70770798, 74702509, 75103704, 79276132, 82565931, 85374296, 87620988, 94361064, 96046083, 102224486, 109766952, 110087908, 118914198, 128061444, 131431482, 138733231, 141541596, 149405018, 153336729, 158552264, 165131862, 175241976, 178371297, 192092166, 204448972, 220175816, 224107527, 237828396, 247697793, 256122888, 262862964, 277466462, 283083192, 298810036, 306673458, 330263724, 356742594, 357785701, 384184332, 408897944, 416199693, 448215054, 460010187, 475656792, 495395586, 522917563, 525725928, 554932924, 597620072, 613346916, 660527448, 672322581, 713485188, 715571402, 768368664, 832399386, 896430108, 920020374, 971132617, 990791172, 1045835126, 1073357103, 1109865848, 1226693832, 1248599079, 1344645162, 1426970376, 1431142804, 1568752689, 1664798772, 1792860216, 1840040748, 1942265234, 1981582344, 2091670252, 2146714206, 2497198158, 2689290324, 2862285608, 2913397851, 3137505378, 3220071309, 3329597544, 3680081496, 3884530468, 4183340504, 4293428412, 4706258067, 4994396316, 5378580648, 5826795702, 6275010756, 6440142618, 6797928319, 7769060936, 8586856824, 8740193553, 9412516134, 9988792632, 11653591404, 12550021512, 12880285236, 13595856638, 17480387106, 18825032268, 20393784957, 23307182808, 25760570472, 27191713276, 34960774212, 37650064536, 40787569914, 54383426552, 61181354871, 69921548424, 81575139828, 122362709742, 163150279656, 244725419484, 489450838968]

約数ペア:

[(1, 489450838968), (2, 244725419484), (3, 163150279656), (4, 122362709742), (6, 81575139828), (7, 69921548424), (8, 61181354871), (9, 54383426552), (12, 40787569914), (13, 37650064536), (14, 34960774212), (18, 27191713276), (19, 25760570472), (21, 23307182808), (24, 20393784957), (26, 18825032268), (28, 17480387106), (36, 13595856638), (38, 12880285236), (39, 12550021512), (42, 11653591404), (49, 9988792632), (52, 9412516134), (56, 8740193553), (57, 8586856824), (63, 7769060936), (72, 6797928319), (76, 6440142618), (78, 6275010756), (84, 5826795702), (91, 5378580648), (98, 4994396316), (104, 4706258067), (114, 4293428412), (117, 4183340504), (126, 3884530468), (133, 3680081496), (147, 3329597544), (152, 3220071309), (156, 3137505378), (168, 2913397851), (171, 2862285608), (182, 2689290324), (196, 2497198158), (228, 2146714206), (234, 2091670252), (247, 1981582344), (252, 1942265234), (266, 1840040748), (273, 1792860216), (294, 1664798772), (312, 1568752689), (342, 1431142804), (343, 1426970376), (364, 1344645162), (392, 1248599079), (399, 1226693832), (441, 1109865848), (456, 1073357103), (468, 1045835126), (494, 990791172), (504, 971132617), (532, 920020374), (546, 896430108), (588, 832399386), (637, 768368664), (684, 715571402), (686, 713485188), (728, 672322581), (741, 660527448), (798, 613346916), (819, 597620072), (882, 554932924), (931, 525725928), (936, 522917563), (988, 495395586), (1029, 475656792), (1064, 460010187), (1092, 448215054), (1176, 416199693), (1197, 408897944), (1274, 384184332), (1368, 357785701), (1372, 356742594), (1482, 330263724), (1596, 306673458), (1638, 298810036), (1729, 283083192), (1764, 277466462), (1862, 262862964), (1911, 256122888), (1976, 247697793), (2058, 237828396), (2184, 224107527), (2223, 220175816), (2394, 204448972), (2548, 192092166), (2744, 178371297), (2793, 175241976), (2964, 165131862), (3087, 158552264), (3192, 153336729), (3276, 149405018), (3458, 141541596), (3528, 138733231), (3724, 131431482), (3822, 128061444), (4116, 118914198), (4446, 110087908), (4459, 109766952), (4788, 102224486), (5096, 96046083), (5187, 94361064), (5586, 87620988), (5733, 85374296), (5928, 82565931), (6174, 79276132), (6517, 75103704), (6552, 74702509), (6916, 70770798), (7448, 65715741), (7644, 64030722), (8232, 59457099), (8379, 58413992), (8892, 55043954), (8918, 54883476), (9576, 51112243), (10374, 47180532), (11172, 43810494), (11466, 42687148), (12103, 40440456), (12348, 39638066), (13034, 37551852), (13377, 36588984), (13832, 35385399), (15288, 32015361), (15561, 31453688), (16758, 29206996), (17784, 27521977), (17836, 27441738), (19551, 25034568), (20748, 23590266), (22344, 21905247), (22932, 21343574), (24206, 20220228), (24696, 19819033), (26068, 18775926), (26754, 18294492), (31122, 15726844), (33516, 14603498), (35672, 13720869), (36309, 13480152), (39102, 12517284), (40131, 12196328), (41496, 11795133), (45864, 10671787), (48412, 10110114), (52136, 9387963), (53508, 9147246), (58653, 8344856), (62244, 7863422), (67032, 7301749), (72618, 6740076), (78204, 6258642), (80239, 6099912), (80262, 6098164), (84721, 5777208), (96824, 5055057), (107016, 4573623), (108927, 4493384), (117306, 4172428), (124488, 3931711), (145236, 3370038), (156408, 3129321), (160478, 3049956), (160524, 3049082), (169442, 2888604), (217854, 2246692), (234612, 2086214), (240717, 2033304), (254163, 1925736), (290472, 1685019), (320956, 1524978), (321048, 1524541), (338884, 1444302), (435708, 1123346), (469224, 1043107), (481434, 1016652), (508326, 962868), (561673, 871416), (641912, 762489), (677768, 722151)]