1253212576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2221}}^1$

素因数の和:2478

約数の個数: 96

約数和(自身を含む): 3090890880

約数和(自身を除く): 1837678304

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 229, 308, 352, 458, 616, 916, 1232, 1603, 1832, 2221, 2464, 2519, 3206, 3664, 4442, 5038, 6412, 7328, 8884, 10076, 12824, 15547, 17633, 17768, 20152, 24431, 25648, 31094, 35266, 35536, 40304, 48862, 51296, 62188, 70532, 71072, 80608, 97724, 124376, 141064, 171017, 195448, 248752, 282128, 342034, 390896, 497504, 508609, 564256, 684068, 781792, 1017218, 1368136, 2034436, 2736272, 3560263, 4068872, 5472544, 5594699, 7120526, 8137744, 11189398, 14241052, 16275488, 22378796, 28482104, 39162893, 44757592, 56964208, 78325786, 89515184, 113928416, 156651572, 179030368, 313303144, 626606288, 1253212576]

約数ペア:

[(1, 1253212576), (2, 626606288), (4, 313303144), (7, 179030368), (8, 156651572), (11, 113928416), (14, 89515184), (16, 78325786), (22, 56964208), (28, 44757592), (32, 39162893), (44, 28482104), (56, 22378796), (77, 16275488), (88, 14241052), (112, 11189398), (154, 8137744), (176, 7120526), (224, 5594699), (229, 5472544), (308, 4068872), (352, 3560263), (458, 2736272), (616, 2034436), (916, 1368136), (1232, 1017218), (1603, 781792), (1832, 684068), (2221, 564256), (2464, 508609), (2519, 497504), (3206, 390896), (3664, 342034), (4442, 282128), (5038, 248752), (6412, 195448), (7328, 171017), (8884, 141064), (10076, 124376), (12824, 97724), (15547, 80608), (17633, 71072), (17768, 70532), (20152, 62188), (24431, 51296), (25648, 48862), (31094, 40304), (35266, 35536)]