3998095312512

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{1433}}^1\times {\mathrm{148279}}^1$

素因数の和:149743

約数の個数: 192

約数和(自身を含む): 12362512852800

約数和(自身を除く): 8364417540288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1433, 1568, 2352, 2688, 2866, 3136, 4299, 4704, 5732, 6272, 8598, 9408, 10031, 11464, 17196, 18816, 20062, 22928, 30093, 34392, 40124, 45856, 60186, 68784, 70217, 80248, 91712, 120372, 137568, 140434, 148279, 160496, 183424, 210651, 240744, 275136, 280868, 296558, 320992, 421302, 444837, 481488, 550272, 561736, 593116, 641984, 842604, 889674, 962976, 1037953, 1123472, 1186232, 1283968, 1685208, 1779348, 1925952, 2075906, 2246944, 2372464, 3113859, 3370416, 3558696, 3851904, 4151812, 4493888, 4744928, 6227718, 6740832, 7117392, 7265671, 8303624, 8987776, 9489856, 12455436, 13481664, 14234784, 14531342, 16607248, 18979712, 21797013, 24910872, 26963328, 28469568, 29062684, 33214496, 43594026, 49821744, 56939136, 58125368, 66428992, 87188052, 99643488, 116250736, 132857984, 174376104, 199286976, 212483807, 232501472, 348752208, 398573952, 424967614, 465002944, 637451421, 697504416, 849935228, 930005888, 1274902842, 1395008832, 1487386649, 1699870456, 2549805684, 2790017664, 2974773298, 3399740912, 4462159947, 5099611368, 5949546596, 6799481824, 8924319894, 10199222736, 10411706543, 11899093192, 13598963648, 17848639788, 20398445472, 20823413086, 23798186384, 27197927296, 31235119629, 35697279576, 40796890944, 41646826172, 47596372768, 62470239258, 71394559152, 81593781888, 83293652344, 95192745536, 124940478516, 142789118304, 166587304688, 190385491072, 249880957032, 285578236608, 333174609376, 499761914064, 571156473216, 666349218752, 999523828128, 1332698437504, 1999047656256, 3998095312512]

約数ペア:

[(1, 3998095312512), (2, 1999047656256), (3, 1332698437504), (4, 999523828128), (6, 666349218752), (7, 571156473216), (8, 499761914064), (12, 333174609376), (14, 285578236608), (16, 249880957032), (21, 190385491072), (24, 166587304688), (28, 142789118304), (32, 124940478516), (42, 95192745536), (48, 83293652344), (49, 81593781888), (56, 71394559152), (64, 62470239258), (84, 47596372768), (96, 41646826172), (98, 40796890944), (112, 35697279576), (128, 31235119629), (147, 27197927296), (168, 23798186384), (192, 20823413086), (196, 20398445472), (224, 17848639788), (294, 13598963648), (336, 11899093192), (384, 10411706543), (392, 10199222736), (448, 8924319894), (588, 6799481824), (672, 5949546596), (784, 5099611368), (896, 4462159947), (1176, 3399740912), (1344, 2974773298), (1433, 2790017664), (1568, 2549805684), (2352, 1699870456), (2688, 1487386649), (2866, 1395008832), (3136, 1274902842), (4299, 930005888), (4704, 849935228), (5732, 697504416), (6272, 637451421), (8598, 465002944), (9408, 424967614), (10031, 398573952), (11464, 348752208), (17196, 232501472), (18816, 212483807), (20062, 199286976), (22928, 174376104), (30093, 132857984), (34392, 116250736), (40124, 99643488), (45856, 87188052), (60186, 66428992), (68784, 58125368), (70217, 56939136), (80248, 49821744), (91712, 43594026), (120372, 33214496), (137568, 29062684), (140434, 28469568), (148279, 26963328), (160496, 24910872), (183424, 21797013), (210651, 18979712), (240744, 16607248), (275136, 14531342), (280868, 14234784), (296558, 13481664), (320992, 12455436), (421302, 9489856), (444837, 8987776), (481488, 8303624), (550272, 7265671), (561736, 7117392), (593116, 6740832), (641984, 6227718), (842604, 4744928), (889674, 4493888), (962976, 4151812), (1037953, 3851904), (1123472, 3558696), (1186232, 3370416), (1283968, 3113859), (1685208, 2372464), (1779348, 2246944), (1925952, 2075906)]