385617408

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:848

約数の個数: 160

約数和(自身を含む): 1160818560

約数和(自身を除く): 775201152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 256, 264, 319, 348, 352, 384, 464, 512, 528, 638, 696, 704, 768, 787, 928, 957, 1056, 1276, 1392, 1408, 1536, 1574, 1856, 1914, 2112, 2361, 2552, 2784, 2816, 3148, 3712, 3828, 4224, 4722, 5104, 5568, 5632, 6296, 7424, 7656, 8448, 8657, 9444, 10208, 11136, 12592, 14848, 15312, 16896, 17314, 18888, 20416, 22272, 22823, 25184, 25971, 30624, 34628, 37776, 40832, 44544, 45646, 50368, 51942, 61248, 68469, 69256, 75552, 81664, 91292, 100736, 103884, 122496, 136938, 138512, 151104, 163328, 182584, 201472, 207768, 244992, 251053, 273876, 277024, 302208, 365168, 402944, 415536, 489984, 502106, 547752, 554048, 604416, 730336, 753159, 831072, 1004212, 1095504, 1108096, 1208832, 1460672, 1506318, 1662144, 2008424, 2191008, 2216192, 2921344, 3012636, 3324288, 4016848, 4382016, 4432384, 5842688, 6025272, 6648576, 8033696, 8764032, 11685376, 12050544, 13297152, 16067392, 17528064, 24101088, 32134784, 35056128, 48202176, 64269568, 96404352, 128539136, 192808704, 385617408]

約数ペア:

[(1, 385617408), (2, 192808704), (3, 128539136), (4, 96404352), (6, 64269568), (8, 48202176), (11, 35056128), (12, 32134784), (16, 24101088), (22, 17528064), (24, 16067392), (29, 13297152), (32, 12050544), (33, 11685376), (44, 8764032), (48, 8033696), (58, 6648576), (64, 6025272), (66, 5842688), (87, 4432384), (88, 4382016), (96, 4016848), (116, 3324288), (128, 3012636), (132, 2921344), (174, 2216192), (176, 2191008), (192, 2008424), (232, 1662144), (256, 1506318), (264, 1460672), (319, 1208832), (348, 1108096), (352, 1095504), (384, 1004212), (464, 831072), (512, 753159), (528, 730336), (638, 604416), (696, 554048), (704, 547752), (768, 502106), (787, 489984), (928, 415536), (957, 402944), (1056, 365168), (1276, 302208), (1392, 277024), (1408, 273876), (1536, 251053), (1574, 244992), (1856, 207768), (1914, 201472), (2112, 182584), (2361, 163328), (2552, 151104), (2784, 138512), (2816, 136938), (3148, 122496), (3712, 103884), (3828, 100736), (4224, 91292), (4722, 81664), (5104, 75552), (5568, 69256), (5632, 68469), (6296, 61248), (7424, 51942), (7656, 50368), (8448, 45646), (8657, 44544), (9444, 40832), (10208, 37776), (11136, 34628), (12592, 30624), (14848, 25971), (15312, 25184), (16896, 22823), (17314, 22272), (18888, 20416)]