39385131968

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3\times {\mathrm{227}}^1$

素因数の和:352

約数の個数: 224

約数和(自身を含む): 99834728448

約数和(自身を除く): 60449596480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 227, 248, 364, 403, 416, 434, 448, 454, 496, 728, 806, 832, 868, 908, 961, 992, 1456, 1589, 1612, 1736, 1816, 1922, 1984, 2821, 2912, 2951, 3178, 3224, 3472, 3632, 3844, 5642, 5824, 5902, 6356, 6448, 6727, 6944, 7037, 7264, 7688, 11284, 11804, 12493, 12712, 12896, 13454, 13888, 14074, 14528, 15376, 20657, 22568, 23608, 24986, 25424, 25792, 26908, 28148, 29791, 30752, 41314, 45136, 47216, 49259, 49972, 50848, 53816, 56296, 59582, 61504, 82628, 87451, 90272, 91481, 94432, 98518, 99944, 101696, 107632, 112592, 119164, 165256, 174902, 180544, 182962, 188864, 197036, 199888, 208537, 215264, 218147, 225184, 238328, 330512, 349804, 365924, 387283, 394072, 399776, 417074, 430528, 436294, 450368, 476656, 640367, 661024, 699608, 731848, 774566, 788144, 799552, 834148, 872588, 953312, 1280734, 1322048, 1399216, 1463696, 1527029, 1549132, 1576288, 1668296, 1745176, 1906624, 2561468, 2710981, 2798432, 2835911, 2927392, 3054058, 3098264, 3152576, 3336592, 3490352, 5122936, 5421962, 5596864, 5671822, 5854784, 6108116, 6196528, 6673184, 6762557, 6980704, 10245872, 10843924, 11343644, 12216232, 12393056, 13346368, 13525114, 13961408, 19851377, 20491744, 21687848, 22687288, 24432464, 24786112, 27050228, 39702754, 40983488, 43375696, 45374576, 47337899, 48864928, 54100456, 79405508, 86751392, 87913241, 90749152, 94675798, 97729856, 108200912, 158811016, 173502784, 175826482, 181498304, 189351596, 216401824, 317622032, 351652964, 378703192, 432803648, 615392687, 635244064, 703305928, 757406384, 1230785374, 1270488128, 1406611856, 1514812768, 2461570748, 2813223712, 3029625536, 4923141496, 5626447424, 9846282992, 19692565984, 39385131968]

約数ペア:

[(1, 39385131968), (2, 19692565984), (4, 9846282992), (7, 5626447424), (8, 4923141496), (13, 3029625536), (14, 2813223712), (16, 2461570748), (26, 1514812768), (28, 1406611856), (31, 1270488128), (32, 1230785374), (52, 757406384), (56, 703305928), (62, 635244064), (64, 615392687), (91, 432803648), (104, 378703192), (112, 351652964), (124, 317622032), (182, 216401824), (208, 189351596), (217, 181498304), (224, 175826482), (227, 173502784), (248, 158811016), (364, 108200912), (403, 97729856), (416, 94675798), (434, 90749152), (448, 87913241), (454, 86751392), (496, 79405508), (728, 54100456), (806, 48864928), (832, 47337899), (868, 45374576), (908, 43375696), (961, 40983488), (992, 39702754), (1456, 27050228), (1589, 24786112), (1612, 24432464), (1736, 22687288), (1816, 21687848), (1922, 20491744), (1984, 19851377), (2821, 13961408), (2912, 13525114), (2951, 13346368), (3178, 12393056), (3224, 12216232), (3472, 11343644), (3632, 10843924), (3844, 10245872), (5642, 6980704), (5824, 6762557), (5902, 6673184), (6356, 6196528), (6448, 6108116), (6727, 5854784), (6944, 5671822), (7037, 5596864), (7264, 5421962), (7688, 5122936), (11284, 3490352), (11804, 3336592), (12493, 3152576), (12712, 3098264), (12896, 3054058), (13454, 2927392), (13888, 2835911), (14074, 2798432), (14528, 2710981), (15376, 2561468), (20657, 1906624), (22568, 1745176), (23608, 1668296), (24986, 1576288), (25424, 1549132), (25792, 1527029), (26908, 1463696), (28148, 1399216), (29791, 1322048), (30752, 1280734), (41314, 953312), (45136, 872588), (47216, 834148), (49259, 799552), (49972, 788144), (50848, 774566), (53816, 731848), (56296, 699608), (59582, 661024), (61504, 640367), (82628, 476656), (87451, 450368), (90272, 436294), (91481, 430528), (94432, 417074), (98518, 399776), (99944, 394072), (101696, 387283), (107632, 365924), (112592, 349804), (119164, 330512), (165256, 238328), (174902, 225184), (180544, 218147), (182962, 215264), (188864, 208537), (197036, 199888)]