84403391488

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{15733}}^1$

素因数の和:15810

約数の個数: 132

約数和(自身を含む): 188607108288

約数和(自身を除く): 104203716800

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 248, 256, 338, 403, 416, 496, 512, 676, 806, 832, 992, 1024, 1352, 1612, 1664, 1984, 2704, 3224, 3328, 3968, 5239, 5408, 6448, 6656, 7936, 10478, 10816, 12896, 13312, 15733, 15872, 20956, 21632, 25792, 31466, 31744, 41912, 43264, 51584, 62932, 83824, 86528, 103168, 125864, 167648, 173056, 204529, 206336, 251728, 335296, 409058, 412672, 487723, 503456, 670592, 818116, 975446, 1006912, 1341184, 1636232, 1950892, 2013824, 2658877, 2682368, 3272464, 3901784, 4027648, 5317754, 5364736, 6340399, 6544928, 7803568, 8055296, 10635508, 12680798, 13089856, 15607136, 16110592, 21271016, 25361596, 26179712, 31214272, 42542032, 50723192, 52359424, 62428544, 82425187, 85084064, 101446384, 104718848, 124857088, 164850374, 170168128, 202892768, 209437696, 249714176, 329700748, 340336256, 405785536, 499428352, 659401496, 680672512, 811571072, 1318802992, 1361345024, 1623142144, 2637605984, 2722690048, 3246284288, 5275211968, 6492568576, 10550423936, 21100847872, 42201695744, 84403391488]

約数ペア:

[(1, 84403391488), (2, 42201695744), (4, 21100847872), (8, 10550423936), (13, 6492568576), (16, 5275211968), (26, 3246284288), (31, 2722690048), (32, 2637605984), (52, 1623142144), (62, 1361345024), (64, 1318802992), (104, 811571072), (124, 680672512), (128, 659401496), (169, 499428352), (208, 405785536), (248, 340336256), (256, 329700748), (338, 249714176), (403, 209437696), (416, 202892768), (496, 170168128), (512, 164850374), (676, 124857088), (806, 104718848), (832, 101446384), (992, 85084064), (1024, 82425187), (1352, 62428544), (1612, 52359424), (1664, 50723192), (1984, 42542032), (2704, 31214272), (3224, 26179712), (3328, 25361596), (3968, 21271016), (5239, 16110592), (5408, 15607136), (6448, 13089856), (6656, 12680798), (7936, 10635508), (10478, 8055296), (10816, 7803568), (12896, 6544928), (13312, 6340399), (15733, 5364736), (15872, 5317754), (20956, 4027648), (21632, 3901784), (25792, 3272464), (31466, 2682368), (31744, 2658877), (41912, 2013824), (43264, 1950892), (51584, 1636232), (62932, 1341184), (83824, 1006912), (86528, 975446), (103168, 818116), (125864, 670592), (167648, 503456), (173056, 487723), (204529, 412672), (206336, 409058), (251728, 335296)]