1946365848

素因数分解:

$2^3\times 3^6\times 7^4\times {\mathrm{139}}^1$

素因数の和:191

約数の個数: 280

約数和(自身を含む): 6429135300

約数和(自身を除く): 4482769452

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 139, 147, 162, 168, 189, 196, 216, 243, 252, 278, 294, 324, 343, 378, 392, 417, 441, 486, 504, 556, 567, 588, 648, 686, 729, 756, 834, 882, 972, 973, 1029, 1112, 1134, 1176, 1251, 1323, 1372, 1458, 1512, 1668, 1701, 1764, 1944, 1946, 2058, 2268, 2401, 2502, 2646, 2744, 2916, 2919, 3087, 3336, 3402, 3528, 3753, 3892, 3969, 4116, 4536, 4802, 5004, 5103, 5292, 5832, 5838, 6174, 6804, 6811, 7203, 7506, 7784, 7938, 8232, 8757, 9261, 9604, 10008, 10206, 10584, 11259, 11676, 11907, 12348, 13608, 13622, 14406, 15012, 15876, 17514, 18522, 19208, 20412, 20433, 21609, 22518, 23352, 23814, 24696, 26271, 27244, 27783, 28812, 30024, 31752, 33777, 35028, 35721, 37044, 40824, 40866, 43218, 45036, 47628, 47677, 52542, 54488, 55566, 57624, 61299, 64827, 67554, 70056, 71442, 74088, 78813, 81732, 83349, 86436, 90072, 95256, 95354, 101331, 105084, 111132, 122598, 129654, 135108, 142884, 143031, 157626, 163464, 166698, 172872, 183897, 190708, 194481, 202662, 210168, 222264, 236439, 245196, 250047, 259308, 270216, 285768, 286062, 315252, 333396, 333739, 367794, 381416, 388962, 405324, 429093, 472878, 490392, 500094, 518616, 551691, 572124, 583443, 630504, 666792, 667478, 709317, 735588, 777924, 810648, 858186, 945756, 1000188, 1001217, 1103382, 1144248, 1166886, 1287279, 1334956, 1418634, 1471176, 1555848, 1655073, 1716372, 1750329, 1891512, 2000376, 2002434, 2206764, 2333772, 2574558, 2669912, 2837268, 3003651, 3310146, 3432744, 3500658, 3861837, 4004868, 4413528, 4667544, 4965219, 5149116, 5674536, 6007302, 6620292, 7001316, 7723674, 8009736, 9010953, 9930438, 10298232, 11585511, 12014604, 13240584, 14002632, 15447348, 18021906, 19860876, 23171022, 24029208, 27032859, 30894696, 34756533, 36043812, 39721752, 46342044, 54065718, 69513066, 72087624, 81098577, 92684088, 108131436, 139026132, 162197154, 216262872, 243295731, 278052264, 324394308, 486591462, 648788616, 973182924, 1946365848]

約数ペア:

[(1, 1946365848), (2, 973182924), (3, 648788616), (4, 486591462), (6, 324394308), (7, 278052264), (8, 243295731), (9, 216262872), (12, 162197154), (14, 139026132), (18, 108131436), (21, 92684088), (24, 81098577), (27, 72087624), (28, 69513066), (36, 54065718), (42, 46342044), (49, 39721752), (54, 36043812), (56, 34756533), (63, 30894696), (72, 27032859), (81, 24029208), (84, 23171022), (98, 19860876), (108, 18021906), (126, 15447348), (139, 14002632), (147, 13240584), (162, 12014604), (168, 11585511), (189, 10298232), (196, 9930438), (216, 9010953), (243, 8009736), (252, 7723674), (278, 7001316), (294, 6620292), (324, 6007302), (343, 5674536), (378, 5149116), (392, 4965219), (417, 4667544), (441, 4413528), (486, 4004868), (504, 3861837), (556, 3500658), (567, 3432744), (588, 3310146), (648, 3003651), (686, 2837268), (729, 2669912), (756, 2574558), (834, 2333772), (882, 2206764), (972, 2002434), (973, 2000376), (1029, 1891512), (1112, 1750329), (1134, 1716372), (1176, 1655073), (1251, 1555848), (1323, 1471176), (1372, 1418634), (1458, 1334956), (1512, 1287279), (1668, 1166886), (1701, 1144248), (1764, 1103382), (1944, 1001217), (1946, 1000188), (2058, 945756), (2268, 858186), (2401, 810648), (2502, 777924), (2646, 735588), (2744, 709317), (2916, 667478), (2919, 666792), (3087, 630504), (3336, 583443), (3402, 572124), (3528, 551691), (3753, 518616), (3892, 500094), (3969, 490392), (4116, 472878), (4536, 429093), (4802, 405324), (5004, 388962), (5103, 381416), (5292, 367794), (5832, 333739), (5838, 333396), (6174, 315252), (6804, 286062), (6811, 285768), (7203, 270216), (7506, 259308), (7784, 250047), (7938, 245196), (8232, 236439), (8757, 222264), (9261, 210168), (9604, 202662), (10008, 194481), (10206, 190708), (10584, 183897), (11259, 172872), (11676, 166698), (11907, 163464), (12348, 157626), (13608, 143031), (13622, 142884), (14406, 135108), (15012, 129654), (15876, 122598), (17514, 111132), (18522, 105084), (19208, 101331), (20412, 95354), (20433, 95256), (21609, 90072), (22518, 86436), (23352, 83349), (23814, 81732), (24696, 78813), (26271, 74088), (27244, 71442), (27783, 70056), (28812, 67554), (30024, 64827), (31752, 61299), (33777, 57624), (35028, 55566), (35721, 54488), (37044, 52542), (40824, 47677), (40866, 47628), (43218, 45036)]