30161536

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 64774080

約数和(自身を除く): 34612544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 83, 128, 136, 166, 167, 272, 332, 334, 544, 664, 668, 1088, 1328, 1336, 1411, 2176, 2656, 2672, 2822, 2839, 5312, 5344, 5644, 5678, 10624, 10688, 11288, 11356, 13861, 21376, 22576, 22712, 27722, 45152, 45424, 55444, 90304, 90848, 110888, 180608, 181696, 221776, 235637, 363392, 443552, 471274, 887104, 942548, 1774208, 1885096, 3770192, 7540384, 15080768, 30161536]

約数ペア:

[(1, 30161536), (2, 15080768), (4, 7540384), (8, 3770192), (16, 1885096), (17, 1774208), (32, 942548), (34, 887104), (64, 471274), (68, 443552), (83, 363392), (128, 235637), (136, 221776), (166, 181696), (167, 180608), (272, 110888), (332, 90848), (334, 90304), (544, 55444), (664, 45424), (668, 45152), (1088, 27722), (1328, 22712), (1336, 22576), (1411, 21376), (2176, 13861), (2656, 11356), (2672, 11288), (2822, 10688), (2839, 10624), (5312, 5678), (5344, 5644)]