251284668288

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1\times {\mathrm{10903}}^1$

素因数の和:12244

約数の個数: 128

約数和(自身を含む): 682272875520

約数和(自身を除く): 430988207232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1277, 1504, 2256, 2554, 3008, 3831, 4512, 5108, 6016, 7662, 9024, 10216, 10903, 15324, 18048, 20432, 21806, 30648, 32709, 40864, 43612, 60019, 61296, 65418, 81728, 87224, 120038, 122592, 130836, 163456, 174448, 180057, 240076, 245184, 261672, 348896, 360114, 480152, 490368, 512441, 523344, 697792, 720228, 960304, 1024882, 1046688, 1395584, 1440456, 1537323, 1920608, 2049764, 2093376, 2880912, 3074646, 3841216, 4099528, 4186752, 5761824, 6149292, 7682432, 8199056, 11523648, 12298584, 13923131, 16398112, 23047296, 24597168, 27846262, 32796224, 41769393, 49194336, 55692524, 65592448, 83538786, 98388672, 111385048, 167077572, 196777344, 222770096, 334155144, 445540192, 654387157, 668310288, 891080384, 1308774314, 1336620576, 1782160768, 1963161471, 2617548628, 2673241152, 3926322942, 5235097256, 5346482304, 7852645884, 10470194512, 15705291768, 20940389024, 31410583536, 41880778048, 62821167072, 83761556096, 125642334144, 251284668288]

約数ペア:

[(1, 251284668288), (2, 125642334144), (3, 83761556096), (4, 62821167072), (6, 41880778048), (8, 31410583536), (12, 20940389024), (16, 15705291768), (24, 10470194512), (32, 7852645884), (47, 5346482304), (48, 5235097256), (64, 3926322942), (94, 2673241152), (96, 2617548628), (128, 1963161471), (141, 1782160768), (188, 1336620576), (192, 1308774314), (282, 891080384), (376, 668310288), (384, 654387157), (564, 445540192), (752, 334155144), (1128, 222770096), (1277, 196777344), (1504, 167077572), (2256, 111385048), (2554, 98388672), (3008, 83538786), (3831, 65592448), (4512, 55692524), (5108, 49194336), (6016, 41769393), (7662, 32796224), (9024, 27846262), (10216, 24597168), (10903, 23047296), (15324, 16398112), (18048, 13923131), (20432, 12298584), (21806, 11523648), (30648, 8199056), (32709, 7682432), (40864, 6149292), (43612, 5761824), (60019, 4186752), (61296, 4099528), (65418, 3841216), (81728, 3074646), (87224, 2880912), (120038, 2093376), (122592, 2049764), (130836, 1920608), (163456, 1537323), (174448, 1440456), (180057, 1395584), (240076, 1046688), (245184, 1024882), (261672, 960304), (348896, 720228), (360114, 697792), (480152, 523344), (490368, 512441)]