127930176

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:421

約数の個数: 168

約数和(自身を含む): 407810208

約数和(自身を除く): 279880032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 61, 64, 66, 72, 88, 96, 99, 122, 132, 144, 176, 183, 192, 198, 244, 264, 288, 331, 352, 366, 396, 488, 528, 549, 576, 662, 671, 704, 732, 792, 976, 993, 1056, 1098, 1324, 1342, 1464, 1584, 1952, 1986, 2013, 2112, 2196, 2648, 2684, 2928, 2979, 3168, 3641, 3904, 3972, 4026, 4392, 5296, 5368, 5856, 5958, 6039, 6336, 7282, 7944, 8052, 8784, 10592, 10736, 10923, 11712, 11916, 12078, 14564, 15888, 16104, 17568, 20191, 21184, 21472, 21846, 23832, 24156, 29128, 31776, 32208, 32769, 35136, 40382, 42944, 43692, 47664, 48312, 58256, 60573, 63552, 64416, 65538, 80764, 87384, 95328, 96624, 116512, 121146, 128832, 131076, 161528, 174768, 181719, 190656, 193248, 222101, 233024, 242292, 262152, 323056, 349536, 363438, 386496, 444202, 484584, 524304, 646112, 666303, 699072, 726876, 888404, 969168, 1048608, 1292224, 1332606, 1453752, 1776808, 1938336, 1998909, 2097216, 2665212, 2907504, 3553616, 3876672, 3997818, 5330424, 5815008, 7107232, 7995636, 10660848, 11630016, 14214464, 15991272, 21321696, 31982544, 42643392, 63965088, 127930176]

約数ペア:

[(1, 127930176), (2, 63965088), (3, 42643392), (4, 31982544), (6, 21321696), (8, 15991272), (9, 14214464), (11, 11630016), (12, 10660848), (16, 7995636), (18, 7107232), (22, 5815008), (24, 5330424), (32, 3997818), (33, 3876672), (36, 3553616), (44, 2907504), (48, 2665212), (61, 2097216), (64, 1998909), (66, 1938336), (72, 1776808), (88, 1453752), (96, 1332606), (99, 1292224), (122, 1048608), (132, 969168), (144, 888404), (176, 726876), (183, 699072), (192, 666303), (198, 646112), (244, 524304), (264, 484584), (288, 444202), (331, 386496), (352, 363438), (366, 349536), (396, 323056), (488, 262152), (528, 242292), (549, 233024), (576, 222101), (662, 193248), (671, 190656), (704, 181719), (732, 174768), (792, 161528), (976, 131076), (993, 128832), (1056, 121146), (1098, 116512), (1324, 96624), (1342, 95328), (1464, 87384), (1584, 80764), (1952, 65538), (1986, 64416), (2013, 63552), (2112, 60573), (2196, 58256), (2648, 48312), (2684, 47664), (2928, 43692), (2979, 42944), (3168, 40382), (3641, 35136), (3904, 32769), (3972, 32208), (4026, 31776), (4392, 29128), (5296, 24156), (5368, 23832), (5856, 21846), (5958, 21472), (6039, 21184), (6336, 20191), (7282, 17568), (7944, 16104), (8052, 15888), (8784, 14564), (10592, 12078), (10736, 11916), (10923, 11712)]