19455414408

素因数分解:

$2^3\times 3^3\times {\mathrm{193}}^1\times {\mathrm{593}}^1\times {\mathrm{787}}^1$

素因数の和:1588

約数の個数: 128

約数和(自身を含む): 54483580800

約数和(自身を除く): 35028166392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 193, 216, 386, 579, 593, 772, 787, 1158, 1186, 1544, 1574, 1737, 1779, 2316, 2361, 2372, 3148, 3474, 3558, 4632, 4722, 4744, 5211, 5337, 6296, 6948, 7083, 7116, 9444, 10422, 10674, 13896, 14166, 14232, 16011, 18888, 20844, 21249, 21348, 28332, 32022, 41688, 42498, 42696, 56664, 64044, 84996, 114449, 128088, 151891, 169992, 228898, 303782, 343347, 455673, 457796, 466691, 607564, 686694, 911346, 915592, 933382, 1030041, 1215128, 1367019, 1373388, 1400073, 1822692, 1866764, 2060082, 2734038, 2746776, 2800146, 3090123, 3645384, 3733528, 4101057, 4120164, 4200219, 5468076, 5600292, 6180246, 8202114, 8240328, 8400438, 10936152, 11200584, 12360492, 12600657, 16404228, 16800876, 24720984, 25201314, 32808456, 33601752, 50402628, 90071363, 100805256, 180142726, 270214089, 360285452, 540428178, 720570904, 810642267, 1080856356, 1621284534, 2161712712, 2431926801, 3242569068, 4863853602, 6485138136, 9727707204, 19455414408]

約数ペア:

[(1, 19455414408), (2, 9727707204), (3, 6485138136), (4, 4863853602), (6, 3242569068), (8, 2431926801), (9, 2161712712), (12, 1621284534), (18, 1080856356), (24, 810642267), (27, 720570904), (36, 540428178), (54, 360285452), (72, 270214089), (108, 180142726), (193, 100805256), (216, 90071363), (386, 50402628), (579, 33601752), (593, 32808456), (772, 25201314), (787, 24720984), (1158, 16800876), (1186, 16404228), (1544, 12600657), (1574, 12360492), (1737, 11200584), (1779, 10936152), (2316, 8400438), (2361, 8240328), (2372, 8202114), (3148, 6180246), (3474, 5600292), (3558, 5468076), (4632, 4200219), (4722, 4120164), (4744, 4101057), (5211, 3733528), (5337, 3645384), (6296, 3090123), (6948, 2800146), (7083, 2746776), (7116, 2734038), (9444, 2060082), (10422, 1866764), (10674, 1822692), (13896, 1400073), (14166, 1373388), (14232, 1367019), (16011, 1215128), (18888, 1030041), (20844, 933382), (21249, 915592), (21348, 911346), (28332, 686694), (32022, 607564), (41688, 466691), (42498, 457796), (42696, 455673), (56664, 343347), (64044, 303782), (84996, 228898), (114449, 169992), (128088, 151891)]