2521006488

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 576

約数和(自身を含む): 9859449600

約数和(自身を除く): 7338443112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 19, 21, 22, 24, 26, 28, 33, 36, 38, 39, 42, 44, 49, 52, 56, 57, 63, 66, 72, 76, 77, 78, 84, 88, 91, 98, 99, 104, 114, 117, 126, 132, 133, 143, 147, 152, 154, 156, 168, 171, 182, 196, 198, 209, 228, 231, 234, 247, 252, 263, 264, 266, 273, 286, 294, 308, 312, 342, 364, 392, 396, 399, 418, 429, 441, 456, 462, 468, 494, 504, 526, 532, 539, 546, 572, 588, 616, 627, 637, 684, 693, 728, 741, 789, 792, 798, 819, 836, 858, 882, 924, 931, 936, 988, 1001, 1052, 1064, 1078, 1092, 1144, 1176, 1197, 1254, 1274, 1287, 1368, 1386, 1463, 1482, 1578, 1596, 1617, 1638, 1672, 1716, 1729, 1764, 1841, 1848, 1862, 1881, 1911, 1976, 2002, 2104, 2156, 2184, 2223, 2367, 2394, 2508, 2548, 2574, 2717, 2772, 2793, 2893, 2926, 2964, 3003, 3156, 3192, 3234, 3276, 3419, 3432, 3458, 3528, 3682, 3724, 3762, 3822, 4004, 4312, 4389, 4446, 4734, 4788, 4851, 4997, 5016, 5096, 5148, 5187, 5434, 5523, 5544, 5586, 5733, 5786, 5852, 5928, 6006, 6312, 6468, 6552, 6838, 6916, 7007, 7364, 7448, 7524, 7644, 8008, 8151, 8379, 8679, 8778, 8892, 9009, 9468, 9576, 9702, 9994, 10241, 10257, 10296, 10374, 10868, 11046, 11172, 11466, 11572, 11704, 12012, 12103, 12887, 12936, 13167, 13676, 13832, 14014, 14728, 14991, 15048, 15288, 15561, 16302, 16569, 16758, 17358, 17556, 17784, 18018, 18936, 19019, 19404, 19988, 20251, 20482, 20514, 20748, 21021, 21736, 22092, 22344, 22932, 23144, 23933, 24024, 24206, 24453, 25774, 26037, 26334, 27352, 28028, 29982, 30723, 30771, 31122, 32604, 33138, 33516, 34716, 34979, 35112, 36036, 36309, 37609, 38038, 38661, 38808, 39976, 40502, 40964, 41028, 41496, 42042, 44184, 44973, 45864, 47866, 48412, 48906, 51548, 52074, 52668, 54967, 56056, 57057, 59964, 60753, 61446, 61542, 62244, 63063, 64961, 65208, 66276, 67032, 69432, 69958, 71799, 72072, 72618, 75218, 76076, 77322, 81004, 81928, 82056, 84084, 89946, 92169, 95732, 96824, 97812, 103096, 104148, 104937, 105336, 108927, 109934, 112827, 114114, 115983, 119928, 121506, 122892, 123084, 124488, 126126, 129922, 132552, 133133, 139916, 141757, 143598, 145236, 150436, 152152, 154644, 162008, 164901, 167531, 168168, 171171, 179892, 182259, 184338, 191464, 194883, 195624, 208296, 209874, 215397, 217854, 219868, 225654, 228228, 231966, 243012, 244853, 245784, 246168, 252252, 259844, 263263, 266266, 279832, 283514, 287196, 290472, 300872, 309288, 314811, 329802, 335062, 338481, 342342, 359784, 364518, 368676, 384769, 389766, 399399, 419748, 425271, 430794, 435708, 439736, 451308, 454727, 456456, 463932, 486024, 489706, 494703, 502593, 504504, 519688, 526526, 532532, 567028, 574392, 584649, 629622, 659604, 670124, 676962, 684684, 714571, 729036, 734559, 737352, 769538, 779532, 789789, 798798, 839496, 850542, 861588, 871416, 902616, 909454, 927864, 979412, 989406, 1005186, 1053052, 1065064, 1134056, 1154307, 1169298, 1198197, 1259244, 1275813, 1319208, 1340248, 1353924, 1364181, 1369368, 1429142, 1458072, 1469118, 1507779, 1539076, 1559064, 1579578, 1597596, 1701084, 1723176, 1818908, 1842841, 1958824, 1978812, 2010372, 2106104, 2143713, 2203677, 2308614, 2338596, 2369367, 2396394, 2518488, 2551626, 2693383, 2707848, 2728362, 2858284, 2938236, 3015558, 3078152, 3159156, 3183089, 3195192, 3402168, 3462921, 3637816, 3685682, 3957624, 4020744, 4092543, 4287426, 4407354, 4617228, 4677192, 4738734, 4792788, 5001997, 5103252, 5386766, 5456724, 5528523, 5716568, 5876472, 6031116, 6318312, 6366178, 6431139, 6925842, 7371364, 8080149, 8185086, 8574852, 8814708, 9234456, 9477468, 9549267, 9585576, 10003994, 10206504, 10773532, 10913448, 11057046, 12062232, 12732356, 12862278, 13851684, 14742728, 15005991, 16160298, 16370172, 16585569, 17149704, 17629416, 18954936, 19098534, 20007988, 21547064, 22114092, 24240447, 25464712, 25724556, 27703368, 28647801, 30011982, 32320596, 32740344, 33171138, 35013979, 38197068, 40015976, 44228184, 45017973, 48480894, 51449112, 57295602, 60023964, 64641192, 66342276, 70027958, 76394136, 90035946, 96961788, 105041937, 114591204, 120047928, 132684552, 140055916, 180071892, 193923576, 210083874, 229182408, 280111832, 315125811, 360143784, 420167748, 630251622, 840335496, 1260503244, 2521006488]

約数ペア:

[(1, 2521006488), (2, 1260503244), (3, 840335496), (4, 630251622), (6, 420167748), (7, 360143784), (8, 315125811), (9, 280111832), (11, 229182408), (12, 210083874), (13, 193923576), (14, 180071892), (18, 140055916), (19, 132684552), (21, 120047928), (22, 114591204), (24, 105041937), (26, 96961788), (28, 90035946), (33, 76394136), (36, 70027958), (38, 66342276), (39, 64641192), (42, 60023964), (44, 57295602), (49, 51449112), (52, 48480894), (56, 45017973), (57, 44228184), (63, 40015976), (66, 38197068), (72, 35013979), (76, 33171138), (77, 32740344), (78, 32320596), (84, 30011982), (88, 28647801), (91, 27703368), (98, 25724556), (99, 25464712), (104, 24240447), (114, 22114092), (117, 21547064), (126, 20007988), (132, 19098534), (133, 18954936), (143, 17629416), (147, 17149704), (152, 16585569), (154, 16370172), (156, 16160298), (168, 15005991), (171, 14742728), (182, 13851684), (196, 12862278), (198, 12732356), (209, 12062232), (228, 11057046), (231, 10913448), (234, 10773532), (247, 10206504), (252, 10003994), (263, 9585576), (264, 9549267), (266, 9477468), (273, 9234456), (286, 8814708), (294, 8574852), (308, 8185086), (312, 8080149), (342, 7371364), (364, 6925842), (392, 6431139), (396, 6366178), (399, 6318312), (418, 6031116), (429, 5876472), (441, 5716568), (456, 5528523), (462, 5456724), (468, 5386766), (494, 5103252), (504, 5001997), (526, 4792788), (532, 4738734), (539, 4677192), (546, 4617228), (572, 4407354), (588, 4287426), (616, 4092543), (627, 4020744), (637, 3957624), (684, 3685682), (693, 3637816), (728, 3462921), (741, 3402168), (789, 3195192), (792, 3183089), (798, 3159156), (819, 3078152), (836, 3015558), (858, 2938236), (882, 2858284), (924, 2728362), (931, 2707848), (936, 2693383), (988, 2551626), (1001, 2518488), (1052, 2396394), (1064, 2369367), (1078, 2338596), (1092, 2308614), (1144, 2203677), (1176, 2143713), (1197, 2106104), (1254, 2010372), (1274, 1978812), (1287, 1958824), (1368, 1842841), (1386, 1818908), (1463, 1723176), (1482, 1701084), (1578, 1597596), (1596, 1579578), (1617, 1559064), (1638, 1539076), (1672, 1507779), (1716, 1469118), (1729, 1458072), (1764, 1429142), (1841, 1369368), (1848, 1364181), (1862, 1353924), (1881, 1340248), (1911, 1319208), (1976, 1275813), (2002, 1259244), (2104, 1198197), (2156, 1169298), (2184, 1154307), (2223, 1134056), (2367, 1065064), (2394, 1053052), (2508, 1005186), (2548, 989406), (2574, 979412), (2717, 927864), (2772, 909454), (2793, 902616), (2893, 871416), (2926, 861588), (2964, 850542), (3003, 839496), (3156, 798798), (3192, 789789), (3234, 779532), (3276, 769538), (3419, 737352), (3432, 734559), (3458, 729036), (3528, 714571), (3682, 684684), (3724, 676962), (3762, 670124), (3822, 659604), (4004, 629622), (4312, 584649), (4389, 574392), (4446, 567028), (4734, 532532), (4788, 526526), (4851, 519688), (4997, 504504), (5016, 502593), (5096, 494703), (5148, 489706), (5187, 486024), (5434, 463932), (5523, 456456), (5544, 454727), (5586, 451308), (5733, 439736), (5786, 435708), (5852, 430794), (5928, 425271), (6006, 419748), (6312, 399399), (6468, 389766), (6552, 384769), (6838, 368676), (6916, 364518), (7007, 359784), (7364, 342342), (7448, 338481), (7524, 335062), (7644, 329802), (8008, 314811), (8151, 309288), (8379, 300872), (8679, 290472), (8778, 287196), (8892, 283514), (9009, 279832), (9468, 266266), (9576, 263263), (9702, 259844), (9994, 252252), (10241, 246168), (10257, 245784), (10296, 244853), (10374, 243012), (10868, 231966), (11046, 228228), (11172, 225654), (11466, 219868), (11572, 217854), (11704, 215397), (12012, 209874), (12103, 208296), (12887, 195624), (12936, 194883), (13167, 191464), (13676, 184338), (13832, 182259), (14014, 179892), (14728, 171171), (14991, 168168), (15048, 167531), (15288, 164901), (15561, 162008), (16302, 154644), (16569, 152152), (16758, 150436), (17358, 145236), (17556, 143598), (17784, 141757), (18018, 139916), (18936, 133133), (19019, 132552), (19404, 129922), (19988, 126126), (20251, 124488), (20482, 123084), (20514, 122892), (20748, 121506), (21021, 119928), (21736, 115983), (22092, 114114), (22344, 112827), (22932, 109934), (23144, 108927), (23933, 105336), (24024, 104937), (24206, 104148), (24453, 103096), (25774, 97812), (26037, 96824), (26334, 95732), (27352, 92169), (28028, 89946), (29982, 84084), (30723, 82056), (30771, 81928), (31122, 81004), (32604, 77322), (33138, 76076), (33516, 75218), (34716, 72618), (34979, 72072), (35112, 71799), (36036, 69958), (36309, 69432), (37609, 67032), (38038, 66276), (38661, 65208), (38808, 64961), (39976, 63063), (40502, 62244), (40964, 61542), (41028, 61446), (41496, 60753), (42042, 59964), (44184, 57057), (44973, 56056), (45864, 54967), (47866, 52668), (48412, 52074), (48906, 51548)]