764433216

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1381}}^1$

素因数の和:1461

約数の個数: 126

約数和(自身を含む): 2265710226

約数和(自身を除く): 1501277010

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 961, 992, 1116, 1381, 1488, 1922, 1984, 2232, 2762, 2883, 2976, 3844, 4143, 4464, 5524, 5766, 5952, 7688, 8286, 8649, 8928, 11048, 11532, 12429, 15376, 16572, 17298, 17856, 22096, 23064, 24858, 30752, 33144, 34596, 42811, 44192, 46128, 49716, 61504, 66288, 69192, 85622, 88384, 92256, 99432, 128433, 132576, 138384, 171244, 184512, 198864, 256866, 265152, 276768, 342488, 385299, 397728, 513732, 553536, 684976, 770598, 795456, 1027464, 1327141, 1369952, 1541196, 2054928, 2654282, 2739904, 3082392, 3981423, 4109856, 5308564, 6164784, 7962846, 8219712, 10617128, 11944269, 12329568, 15925692, 21234256, 23888538, 24659136, 31851384, 42468512, 47777076, 63702768, 84937024, 95554152, 127405536, 191108304, 254811072, 382216608, 764433216]

約数ペア:

[(1, 764433216), (2, 382216608), (3, 254811072), (4, 191108304), (6, 127405536), (8, 95554152), (9, 84937024), (12, 63702768), (16, 47777076), (18, 42468512), (24, 31851384), (31, 24659136), (32, 23888538), (36, 21234256), (48, 15925692), (62, 12329568), (64, 11944269), (72, 10617128), (93, 8219712), (96, 7962846), (124, 6164784), (144, 5308564), (186, 4109856), (192, 3981423), (248, 3082392), (279, 2739904), (288, 2654282), (372, 2054928), (496, 1541196), (558, 1369952), (576, 1327141), (744, 1027464), (961, 795456), (992, 770598), (1116, 684976), (1381, 553536), (1488, 513732), (1922, 397728), (1984, 385299), (2232, 342488), (2762, 276768), (2883, 265152), (2976, 256866), (3844, 198864), (4143, 184512), (4464, 171244), (5524, 138384), (5766, 132576), (5952, 128433), (7688, 99432), (8286, 92256), (8649, 88384), (8928, 85622), (11048, 69192), (11532, 66288), (12429, 61504), (15376, 49716), (16572, 46128), (17298, 44192), (17856, 42811), (22096, 34596), (23064, 33144), (24858, 30752)]