2851522128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{881}}^1$

素因数の和:947

約数の個数: 360

約数和(自身を含む): 10407458880

約数和(自身を除く): 7555936752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 169, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 338, 342, 364, 399, 456, 468, 494, 504, 507, 532, 546, 624, 676, 684, 728, 741, 798, 819, 881, 912, 936, 988, 1008, 1014, 1064, 1092, 1183, 1197, 1352, 1368, 1456, 1482, 1521, 1596, 1638, 1729, 1762, 1872, 1976, 2028, 2128, 2184, 2223, 2366, 2394, 2643, 2704, 2736, 2964, 3042, 3192, 3211, 3276, 3458, 3524, 3549, 3952, 4056, 4368, 4446, 4732, 4788, 5187, 5286, 5928, 6084, 6167, 6384, 6422, 6552, 6916, 7048, 7098, 7929, 8112, 8892, 9464, 9576, 9633, 10374, 10572, 10647, 11453, 11856, 12168, 12334, 12844, 13104, 13832, 14096, 14196, 15561, 15858, 16739, 17784, 18501, 18928, 19152, 19266, 20748, 21144, 21294, 22477, 22906, 24336, 24668, 25688, 27664, 28392, 28899, 31122, 31716, 33478, 34359, 35568, 37002, 38532, 41496, 42288, 42588, 44954, 45812, 49336, 50217, 51376, 55503, 56784, 57798, 62244, 63432, 66956, 67431, 68718, 74004, 77064, 80171, 82992, 85176, 89908, 91624, 98672, 100434, 103077, 111006, 115596, 117173, 124488, 126864, 133912, 134862, 137436, 148008, 148889, 150651, 154128, 160342, 170352, 179816, 183248, 200868, 202293, 206154, 217607, 222012, 231192, 234346, 240513, 248976, 267824, 269724, 274872, 296016, 297778, 301302, 320684, 351519, 359632, 401736, 404586, 412308, 435214, 444024, 446667, 462384, 468692, 481026, 539448, 549744, 595556, 602604, 641368, 652821, 703038, 721539, 803472, 809172, 824616, 870428, 888048, 893334, 937384, 962052, 1042223, 1054557, 1078896, 1191112, 1205208, 1282736, 1305642, 1340001, 1406076, 1443078, 1523249, 1618344, 1649232, 1740856, 1786668, 1874768, 1924104, 1958463, 2084446, 2109114, 2382224, 2410416, 2611284, 2680002, 2812152, 2828891, 2886156, 3046498, 3126669, 3236688, 3481712, 3573336, 3848208, 3916926, 4168892, 4218228, 4569747, 5222568, 5360004, 5624304, 5657782, 5772312, 6092996, 6253338, 7146672, 7833852, 8337784, 8436456, 8486673, 9139494, 9380007, 10445136, 10720008, 11315564, 11544624, 12185992, 12506676, 13709241, 15667704, 16675568, 16872912, 16973346, 18278988, 18760014, 19802237, 21440016, 22631128, 24371984, 25013352, 25460019, 27418482, 31335408, 33946692, 36557976, 37520028, 39604474, 45262256, 50026704, 50920038, 54836964, 59406711, 67893384, 73115952, 75040056, 79208948, 101840076, 109673928, 118813422, 135786768, 150080112, 158417896, 178220133, 203680152, 219347856, 237626844, 316835792, 356440266, 407360304, 475253688, 712880532, 950507376, 1425761064, 2851522128]

約数ペア:

[(1, 2851522128), (2, 1425761064), (3, 950507376), (4, 712880532), (6, 475253688), (7, 407360304), (8, 356440266), (9, 316835792), (12, 237626844), (13, 219347856), (14, 203680152), (16, 178220133), (18, 158417896), (19, 150080112), (21, 135786768), (24, 118813422), (26, 109673928), (28, 101840076), (36, 79208948), (38, 75040056), (39, 73115952), (42, 67893384), (48, 59406711), (52, 54836964), (56, 50920038), (57, 50026704), (63, 45262256), (72, 39604474), (76, 37520028), (78, 36557976), (84, 33946692), (91, 31335408), (104, 27418482), (112, 25460019), (114, 25013352), (117, 24371984), (126, 22631128), (133, 21440016), (144, 19802237), (152, 18760014), (156, 18278988), (168, 16973346), (169, 16872912), (171, 16675568), (182, 15667704), (208, 13709241), (228, 12506676), (234, 12185992), (247, 11544624), (252, 11315564), (266, 10720008), (273, 10445136), (304, 9380007), (312, 9139494), (336, 8486673), (338, 8436456), (342, 8337784), (364, 7833852), (399, 7146672), (456, 6253338), (468, 6092996), (494, 5772312), (504, 5657782), (507, 5624304), (532, 5360004), (546, 5222568), (624, 4569747), (676, 4218228), (684, 4168892), (728, 3916926), (741, 3848208), (798, 3573336), (819, 3481712), (881, 3236688), (912, 3126669), (936, 3046498), (988, 2886156), (1008, 2828891), (1014, 2812152), (1064, 2680002), (1092, 2611284), (1183, 2410416), (1197, 2382224), (1352, 2109114), (1368, 2084446), (1456, 1958463), (1482, 1924104), (1521, 1874768), (1596, 1786668), (1638, 1740856), (1729, 1649232), (1762, 1618344), (1872, 1523249), (1976, 1443078), (2028, 1406076), (2128, 1340001), (2184, 1305642), (2223, 1282736), (2366, 1205208), (2394, 1191112), (2643, 1078896), (2704, 1054557), (2736, 1042223), (2964, 962052), (3042, 937384), (3192, 893334), (3211, 888048), (3276, 870428), (3458, 824616), (3524, 809172), (3549, 803472), (3952, 721539), (4056, 703038), (4368, 652821), (4446, 641368), (4732, 602604), (4788, 595556), (5187, 549744), (5286, 539448), (5928, 481026), (6084, 468692), (6167, 462384), (6384, 446667), (6422, 444024), (6552, 435214), (6916, 412308), (7048, 404586), (7098, 401736), (7929, 359632), (8112, 351519), (8892, 320684), (9464, 301302), (9576, 297778), (9633, 296016), (10374, 274872), (10572, 269724), (10647, 267824), (11453, 248976), (11856, 240513), (12168, 234346), (12334, 231192), (12844, 222012), (13104, 217607), (13832, 206154), (14096, 202293), (14196, 200868), (15561, 183248), (15858, 179816), (16739, 170352), (17784, 160342), (18501, 154128), (18928, 150651), (19152, 148889), (19266, 148008), (20748, 137436), (21144, 134862), (21294, 133912), (22477, 126864), (22906, 124488), (24336, 117173), (24668, 115596), (25688, 111006), (27664, 103077), (28392, 100434), (28899, 98672), (31122, 91624), (31716, 89908), (33478, 85176), (34359, 82992), (35568, 80171), (37002, 77064), (38532, 74004), (41496, 68718), (42288, 67431), (42588, 66956), (44954, 63432), (45812, 62244), (49336, 57798), (50217, 56784), (51376, 55503)]