30174016

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 56

約数和(自身を含む): 62362080

約数和(自身を除く): 32188064

約数列:

[1, 2, 4, 8, 16, 32, 59, 61, 64, 118, 122, 131, 236, 244, 262, 472, 488, 524, 944, 976, 1048, 1888, 1952, 2096, 3599, 3776, 3904, 4192, 7198, 7729, 7991, 8384, 14396, 15458, 15982, 28792, 30916, 31964, 57584, 61832, 63928, 115168, 123664, 127856, 230336, 247328, 255712, 471469, 494656, 511424, 942938, 1885876, 3771752, 7543504, 15087008, 30174016]

約数ペア:

[(1, 30174016), (2, 15087008), (4, 7543504), (8, 3771752), (16, 1885876), (32, 942938), (59, 511424), (61, 494656), (64, 471469), (118, 255712), (122, 247328), (131, 230336), (236, 127856), (244, 123664), (262, 115168), (472, 63928), (488, 61832), (524, 57584), (944, 31964), (976, 30916), (1048, 28792), (1888, 15982), (1952, 15458), (2096, 14396), (3599, 8384), (3776, 7991), (3904, 7729), (4192, 7198)]