838943784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 384

約数和(自身を含む): 2962656000

約数和(自身を除く): 2123712216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 53, 54, 56, 57, 58, 63, 72, 76, 84, 87, 106, 108, 114, 116, 126, 133, 152, 159, 168, 171, 174, 189, 203, 212, 216, 228, 232, 252, 261, 266, 318, 342, 348, 361, 371, 378, 399, 406, 424, 456, 477, 504, 513, 522, 532, 551, 609, 636, 684, 696, 722, 742, 756, 783, 798, 812, 954, 1007, 1026, 1044, 1064, 1083, 1102, 1113, 1197, 1218, 1272, 1368, 1431, 1444, 1484, 1512, 1537, 1566, 1596, 1624, 1653, 1827, 1908, 2014, 2052, 2088, 2166, 2204, 2226, 2394, 2436, 2527, 2862, 2888, 2968, 3021, 3074, 3132, 3192, 3249, 3306, 3339, 3591, 3654, 3816, 3857, 4028, 4104, 4332, 4408, 4452, 4611, 4788, 4872, 4959, 5054, 5481, 5724, 6042, 6148, 6264, 6498, 6612, 6678, 7049, 7182, 7308, 7581, 7714, 8056, 8664, 8904, 9063, 9222, 9576, 9747, 9918, 10017, 10108, 10469, 10759, 10962, 11448, 11571, 12084, 12296, 12996, 13224, 13356, 13833, 14098, 14364, 14616, 14877, 15162, 15428, 18126, 18444, 19133, 19494, 19836, 20034, 20216, 20938, 21147, 21518, 21924, 22743, 23142, 24168, 25992, 26712, 27189, 27666, 28196, 28728, 29203, 29754, 30324, 30856, 31407, 32277, 34713, 36252, 36888, 38266, 38988, 39672, 40068, 41499, 41876, 42294, 43036, 43848, 45486, 46284, 54378, 55332, 56392, 57399, 58406, 59508, 60648, 62814, 63441, 64554, 68229, 69426, 72504, 73283, 76532, 77976, 80136, 82998, 83752, 84588, 86072, 87609, 90972, 92568, 94221, 96831, 104139, 108756, 110664, 114798, 116812, 119016, 125628, 126882, 129108, 133931, 136458, 138852, 146566, 153064, 165996, 169176, 172197, 175218, 181944, 188442, 190323, 193662, 204421, 208278, 217512, 219849, 229596, 233624, 251256, 253764, 258216, 262827, 267862, 272916, 277704, 282663, 290493, 293132, 331992, 344394, 350436, 376884, 380646, 387324, 401793, 408842, 416556, 439698, 459192, 507528, 516591, 525654, 535724, 545832, 554857, 565326, 580986, 586264, 613263, 659547, 688788, 700872, 753768, 761292, 774648, 788481, 803586, 817684, 833112, 879396, 1033182, 1051308, 1071448, 1109714, 1130652, 1161972, 1205379, 1226526, 1319094, 1377576, 1522584, 1576962, 1607172, 1635368, 1664571, 1758792, 1839789, 1978641, 2066364, 2102616, 2219428, 2261304, 2323944, 2410758, 2453052, 2638188, 3153924, 3214344, 3329142, 3616137, 3679578, 3883999, 3957282, 4132728, 4438856, 4821516, 4906104, 4993713, 5276376, 5519367, 6307848, 6658284, 7232274, 7359156, 7767998, 7914564, 9643032, 9987426, 11038734, 11651997, 13316568, 14464548, 14718312, 14981139, 15535996, 15829128, 19974852, 22077468, 23303994, 28929096, 29962278, 31071992, 34955991, 39949704, 44154936, 46607988, 59924556, 69911982, 93215976, 104867973, 119849112, 139823964, 209735946, 279647928, 419471892, 838943784]

約数ペア:

[(1, 838943784), (2, 419471892), (3, 279647928), (4, 209735946), (6, 139823964), (7, 119849112), (8, 104867973), (9, 93215976), (12, 69911982), (14, 59924556), (18, 46607988), (19, 44154936), (21, 39949704), (24, 34955991), (27, 31071992), (28, 29962278), (29, 28929096), (36, 23303994), (38, 22077468), (42, 19974852), (53, 15829128), (54, 15535996), (56, 14981139), (57, 14718312), (58, 14464548), (63, 13316568), (72, 11651997), (76, 11038734), (84, 9987426), (87, 9643032), (106, 7914564), (108, 7767998), (114, 7359156), (116, 7232274), (126, 6658284), (133, 6307848), (152, 5519367), (159, 5276376), (168, 4993713), (171, 4906104), (174, 4821516), (189, 4438856), (203, 4132728), (212, 3957282), (216, 3883999), (228, 3679578), (232, 3616137), (252, 3329142), (261, 3214344), (266, 3153924), (318, 2638188), (342, 2453052), (348, 2410758), (361, 2323944), (371, 2261304), (378, 2219428), (399, 2102616), (406, 2066364), (424, 1978641), (456, 1839789), (477, 1758792), (504, 1664571), (513, 1635368), (522, 1607172), (532, 1576962), (551, 1522584), (609, 1377576), (636, 1319094), (684, 1226526), (696, 1205379), (722, 1161972), (742, 1130652), (756, 1109714), (783, 1071448), (798, 1051308), (812, 1033182), (954, 879396), (1007, 833112), (1026, 817684), (1044, 803586), (1064, 788481), (1083, 774648), (1102, 761292), (1113, 753768), (1197, 700872), (1218, 688788), (1272, 659547), (1368, 613263), (1431, 586264), (1444, 580986), (1484, 565326), (1512, 554857), (1537, 545832), (1566, 535724), (1596, 525654), (1624, 516591), (1653, 507528), (1827, 459192), (1908, 439698), (2014, 416556), (2052, 408842), (2088, 401793), (2166, 387324), (2204, 380646), (2226, 376884), (2394, 350436), (2436, 344394), (2527, 331992), (2862, 293132), (2888, 290493), (2968, 282663), (3021, 277704), (3074, 272916), (3132, 267862), (3192, 262827), (3249, 258216), (3306, 253764), (3339, 251256), (3591, 233624), (3654, 229596), (3816, 219849), (3857, 217512), (4028, 208278), (4104, 204421), (4332, 193662), (4408, 190323), (4452, 188442), (4611, 181944), (4788, 175218), (4872, 172197), (4959, 169176), (5054, 165996), (5481, 153064), (5724, 146566), (6042, 138852), (6148, 136458), (6264, 133931), (6498, 129108), (6612, 126882), (6678, 125628), (7049, 119016), (7182, 116812), (7308, 114798), (7581, 110664), (7714, 108756), (8056, 104139), (8664, 96831), (8904, 94221), (9063, 92568), (9222, 90972), (9576, 87609), (9747, 86072), (9918, 84588), (10017, 83752), (10108, 82998), (10469, 80136), (10759, 77976), (10962, 76532), (11448, 73283), (11571, 72504), (12084, 69426), (12296, 68229), (12996, 64554), (13224, 63441), (13356, 62814), (13833, 60648), (14098, 59508), (14364, 58406), (14616, 57399), (14877, 56392), (15162, 55332), (15428, 54378), (18126, 46284), (18444, 45486), (19133, 43848), (19494, 43036), (19836, 42294), (20034, 41876), (20216, 41499), (20938, 40068), (21147, 39672), (21518, 38988), (21924, 38266), (22743, 36888), (23142, 36252), (24168, 34713), (25992, 32277), (26712, 31407), (27189, 30856), (27666, 30324), (28196, 29754), (28728, 29203)]