249302016

素因数分解:

$2^{10}\times 3^3\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 176

約数和(自身を含む): 754606080

約数和(自身を除く): 505304064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 127, 128, 142, 144, 192, 213, 216, 254, 256, 284, 288, 381, 384, 426, 432, 508, 512, 568, 576, 639, 762, 768, 852, 864, 1016, 1024, 1136, 1143, 1152, 1278, 1524, 1536, 1704, 1728, 1917, 2032, 2272, 2286, 2304, 2556, 3048, 3072, 3408, 3429, 3456, 3834, 4064, 4544, 4572, 4608, 5112, 6096, 6816, 6858, 6912, 7668, 8128, 9017, 9088, 9144, 9216, 10224, 12192, 13632, 13716, 13824, 15336, 16256, 18034, 18176, 18288, 20448, 24384, 27051, 27264, 27432, 27648, 30672, 32512, 36068, 36352, 36576, 40896, 48768, 54102, 54528, 54864, 61344, 65024, 72136, 72704, 73152, 81153, 81792, 97536, 108204, 109056, 109728, 122688, 130048, 144272, 146304, 162306, 163584, 195072, 216408, 218112, 219456, 243459, 245376, 288544, 292608, 324612, 327168, 390144, 432816, 438912, 486918, 490752, 577088, 585216, 649224, 654336, 865632, 877824, 973836, 981504, 1154176, 1170432, 1298448, 1731264, 1755648, 1947672, 1963008, 2308352, 2596896, 3462528, 3511296, 3895344, 4616704, 5193792, 6925056, 7790688, 9233408, 10387584, 13850112, 15581376, 20775168, 27700224, 31162752, 41550336, 62325504, 83100672, 124651008, 249302016]

約数ペア:

[(1, 249302016), (2, 124651008), (3, 83100672), (4, 62325504), (6, 41550336), (8, 31162752), (9, 27700224), (12, 20775168), (16, 15581376), (18, 13850112), (24, 10387584), (27, 9233408), (32, 7790688), (36, 6925056), (48, 5193792), (54, 4616704), (64, 3895344), (71, 3511296), (72, 3462528), (96, 2596896), (108, 2308352), (127, 1963008), (128, 1947672), (142, 1755648), (144, 1731264), (192, 1298448), (213, 1170432), (216, 1154176), (254, 981504), (256, 973836), (284, 877824), (288, 865632), (381, 654336), (384, 649224), (426, 585216), (432, 577088), (508, 490752), (512, 486918), (568, 438912), (576, 432816), (639, 390144), (762, 327168), (768, 324612), (852, 292608), (864, 288544), (1016, 245376), (1024, 243459), (1136, 219456), (1143, 218112), (1152, 216408), (1278, 195072), (1524, 163584), (1536, 162306), (1704, 146304), (1728, 144272), (1917, 130048), (2032, 122688), (2272, 109728), (2286, 109056), (2304, 108204), (2556, 97536), (3048, 81792), (3072, 81153), (3408, 73152), (3429, 72704), (3456, 72136), (3834, 65024), (4064, 61344), (4544, 54864), (4572, 54528), (4608, 54102), (5112, 48768), (6096, 40896), (6816, 36576), (6858, 36352), (6912, 36068), (7668, 32512), (8128, 30672), (9017, 27648), (9088, 27432), (9144, 27264), (9216, 27051), (10224, 24384), (12192, 20448), (13632, 18288), (13716, 18176), (13824, 18034), (15336, 16256)]