3940982136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19403}}^1$

素因数の和:19466

約数の個数: 192

約数和(自身を含む): 13561067520

約数和(自身を除く): 9620085384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 3224, 3276, 3627, 3906, 4836, 5208, 5642, 6552, 7254, 7812, 8463, 9672, 11284, 14508, 15624, 16926, 19403, 22568, 25389, 29016, 33852, 38806, 50778, 58209, 67704, 77612, 101556, 116418, 135821, 155224, 174627, 203112, 232836, 252239, 271642, 349254, 407463, 465672, 504478, 543284, 601493, 698508, 756717, 814926, 1008956, 1086568, 1202986, 1222389, 1397016, 1513434, 1629852, 1765673, 1804479, 2017912, 2270151, 2405972, 2444778, 3026868, 3259704, 3531346, 3608958, 4210451, 4540302, 4811944, 4889556, 5297019, 5413437, 6053736, 7062692, 7217916, 7819409, 8420902, 9080604, 9779112, 10594038, 10826874, 12631353, 14125384, 14435832, 15638818, 15891057, 16841804, 18161208, 21188076, 21653748, 23458227, 25262706, 31277636, 31782114, 33683608, 37894059, 42376152, 43307496, 46916454, 50525412, 54735863, 62555272, 63564228, 70374681, 75788118, 93832908, 101050824, 109471726, 127128456, 140749362, 151576236, 164207589, 187665816, 218943452, 281498724, 303152472, 328415178, 437886904, 492622767, 562997448, 656830356, 985245534, 1313660712, 1970491068, 3940982136]

約数ペア:

[(1, 3940982136), (2, 1970491068), (3, 1313660712), (4, 985245534), (6, 656830356), (7, 562997448), (8, 492622767), (9, 437886904), (12, 328415178), (13, 303152472), (14, 281498724), (18, 218943452), (21, 187665816), (24, 164207589), (26, 151576236), (28, 140749362), (31, 127128456), (36, 109471726), (39, 101050824), (42, 93832908), (52, 75788118), (56, 70374681), (62, 63564228), (63, 62555272), (72, 54735863), (78, 50525412), (84, 46916454), (91, 43307496), (93, 42376152), (104, 37894059), (117, 33683608), (124, 31782114), (126, 31277636), (156, 25262706), (168, 23458227), (182, 21653748), (186, 21188076), (217, 18161208), (234, 16841804), (248, 15891057), (252, 15638818), (273, 14435832), (279, 14125384), (312, 12631353), (364, 10826874), (372, 10594038), (403, 9779112), (434, 9080604), (468, 8420902), (504, 7819409), (546, 7217916), (558, 7062692), (651, 6053736), (728, 5413437), (744, 5297019), (806, 4889556), (819, 4811944), (868, 4540302), (936, 4210451), (1092, 3608958), (1116, 3531346), (1209, 3259704), (1302, 3026868), (1612, 2444778), (1638, 2405972), (1736, 2270151), (1953, 2017912), (2184, 1804479), (2232, 1765673), (2418, 1629852), (2604, 1513434), (2821, 1397016), (3224, 1222389), (3276, 1202986), (3627, 1086568), (3906, 1008956), (4836, 814926), (5208, 756717), (5642, 698508), (6552, 601493), (7254, 543284), (7812, 504478), (8463, 465672), (9672, 407463), (11284, 349254), (14508, 271642), (15624, 252239), (16926, 232836), (19403, 203112), (22568, 174627), (25389, 155224), (29016, 135821), (33852, 116418), (38806, 101556), (50778, 77612), (58209, 67704)]