20011384512

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{14303}}^1$

素因数の和:14675

約数の個数: 168

約数和(自身を含む): 65746676736

約数和(自身を除く): 45735292224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 347, 448, 504, 576, 672, 694, 1008, 1041, 1344, 1388, 2016, 2082, 2429, 2776, 3123, 4032, 4164, 4858, 5552, 6246, 7287, 8328, 9716, 11104, 12492, 14303, 14574, 16656, 19432, 21861, 22208, 24984, 28606, 29148, 33312, 38864, 42909, 43722, 49968, 57212, 58296, 66624, 77728, 85818, 87444, 99936, 100121, 114424, 116592, 128727, 155456, 171636, 174888, 199872, 200242, 228848, 233184, 257454, 300363, 343272, 349776, 400484, 457696, 466368, 514908, 600726, 686544, 699552, 800968, 901089, 915392, 1029816, 1201452, 1373088, 1399104, 1601936, 1802178, 2059632, 2402904, 2746176, 3203872, 3604356, 4119264, 4805808, 4963141, 6407744, 7208712, 8238528, 9611616, 9926282, 14417424, 14889423, 19223232, 19852564, 28834848, 29778846, 34741987, 39705128, 44668269, 57669696, 59557692, 69483974, 79410256, 89336538, 104225961, 119115384, 138967948, 158820512, 178673076, 208451922, 238230768, 277935896, 312677883, 317641024, 357346152, 416903844, 476461536, 555871792, 625355766, 714692304, 833807688, 952923072, 1111743584, 1250711532, 1429384608, 1667615376, 2223487168, 2501423064, 2858769216, 3335230752, 5002846128, 6670461504, 10005692256, 20011384512]

約数ペア:

[(1, 20011384512), (2, 10005692256), (3, 6670461504), (4, 5002846128), (6, 3335230752), (7, 2858769216), (8, 2501423064), (9, 2223487168), (12, 1667615376), (14, 1429384608), (16, 1250711532), (18, 1111743584), (21, 952923072), (24, 833807688), (28, 714692304), (32, 625355766), (36, 555871792), (42, 476461536), (48, 416903844), (56, 357346152), (63, 317641024), (64, 312677883), (72, 277935896), (84, 238230768), (96, 208451922), (112, 178673076), (126, 158820512), (144, 138967948), (168, 119115384), (192, 104225961), (224, 89336538), (252, 79410256), (288, 69483974), (336, 59557692), (347, 57669696), (448, 44668269), (504, 39705128), (576, 34741987), (672, 29778846), (694, 28834848), (1008, 19852564), (1041, 19223232), (1344, 14889423), (1388, 14417424), (2016, 9926282), (2082, 9611616), (2429, 8238528), (2776, 7208712), (3123, 6407744), (4032, 4963141), (4164, 4805808), (4858, 4119264), (5552, 3604356), (6246, 3203872), (7287, 2746176), (8328, 2402904), (9716, 2059632), (11104, 1802178), (12492, 1601936), (14303, 1399104), (14574, 1373088), (16656, 1201452), (19432, 1029816), (21861, 915392), (22208, 901089), (24984, 800968), (28606, 699552), (29148, 686544), (33312, 600726), (38864, 514908), (42909, 466368), (43722, 457696), (49968, 400484), (57212, 349776), (58296, 343272), (66624, 300363), (77728, 257454), (85818, 233184), (87444, 228848), (99936, 200242), (100121, 199872), (114424, 174888), (116592, 171636), (128727, 155456)]