16685664192

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8573}}^1$

素因数の和:8731

約数の個数: 168

約数和(自身を含む): 49827972480

約数和(自身を除く): 33142308288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 109, 124, 144, 186, 192, 218, 248, 279, 288, 327, 372, 436, 496, 558, 576, 654, 744, 872, 981, 992, 1116, 1308, 1488, 1744, 1962, 1984, 2232, 2616, 2976, 3379, 3488, 3924, 4464, 5232, 5952, 6758, 6976, 7848, 8573, 8928, 10137, 10464, 13516, 15696, 17146, 17856, 20274, 20928, 25719, 27032, 30411, 31392, 34292, 40548, 51438, 54064, 60822, 62784, 68584, 77157, 81096, 102876, 108128, 121644, 137168, 154314, 162192, 205752, 216256, 243288, 265763, 274336, 308628, 324384, 411504, 486576, 531526, 548672, 617256, 648768, 797289, 823008, 934457, 973152, 1063052, 1234512, 1594578, 1646016, 1868914, 1946304, 2126104, 2391867, 2469024, 2803371, 3189156, 3737828, 4252208, 4783734, 4938048, 5606742, 6378312, 7475656, 8410113, 8504416, 9567468, 11213484, 12756624, 14951312, 16820226, 17008832, 19134936, 22426968, 25513248, 28968167, 29902624, 33640452, 38269872, 44853936, 51026496, 57936334, 59805248, 67280904, 76539744, 86904501, 89707872, 115872668, 134561808, 153079488, 173809002, 179415744, 231745336, 260713503, 269123616, 347618004, 463490672, 521427006, 538247232, 695236008, 926981344, 1042854012, 1390472016, 1853962688, 2085708024, 2780944032, 4171416048, 5561888064, 8342832096, 16685664192]

約数ペア:

[(1, 16685664192), (2, 8342832096), (3, 5561888064), (4, 4171416048), (6, 2780944032), (8, 2085708024), (9, 1853962688), (12, 1390472016), (16, 1042854012), (18, 926981344), (24, 695236008), (31, 538247232), (32, 521427006), (36, 463490672), (48, 347618004), (62, 269123616), (64, 260713503), (72, 231745336), (93, 179415744), (96, 173809002), (109, 153079488), (124, 134561808), (144, 115872668), (186, 89707872), (192, 86904501), (218, 76539744), (248, 67280904), (279, 59805248), (288, 57936334), (327, 51026496), (372, 44853936), (436, 38269872), (496, 33640452), (558, 29902624), (576, 28968167), (654, 25513248), (744, 22426968), (872, 19134936), (981, 17008832), (992, 16820226), (1116, 14951312), (1308, 12756624), (1488, 11213484), (1744, 9567468), (1962, 8504416), (1984, 8410113), (2232, 7475656), (2616, 6378312), (2976, 5606742), (3379, 4938048), (3488, 4783734), (3924, 4252208), (4464, 3737828), (5232, 3189156), (5952, 2803371), (6758, 2469024), (6976, 2391867), (7848, 2126104), (8573, 1946304), (8928, 1868914), (10137, 1646016), (10464, 1594578), (13516, 1234512), (15696, 1063052), (17146, 973152), (17856, 934457), (20274, 823008), (20928, 797289), (25719, 648768), (27032, 617256), (30411, 548672), (31392, 531526), (34292, 486576), (40548, 411504), (51438, 324384), (54064, 308628), (60822, 274336), (62784, 265763), (68584, 243288), (77157, 216256), (81096, 205752), (102876, 162192), (108128, 154314), (121644, 137168)]