1251653632

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 2614051440

約数和(自身を除く): 1362397808

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 128, 172, 233, 244, 256, 344, 466, 488, 512, 688, 932, 976, 1024, 1376, 1864, 1952, 2048, 2623, 2752, 3728, 3904, 5246, 5504, 7456, 7808, 10019, 10492, 11008, 14213, 14912, 15616, 20038, 20984, 22016, 28426, 29824, 31232, 40076, 41968, 44032, 56852, 59648, 62464, 80152, 83936, 88064, 113704, 119296, 124928, 160304, 167872, 227408, 238592, 320608, 335744, 454816, 477184, 611159, 641216, 671488, 909632, 1222318, 1282432, 1342976, 1819264, 2444636, 2564864, 2685952, 3638528, 4889272, 5129728, 5371904, 7277056, 9778544, 10259456, 14554112, 19557088, 20518912, 29108224, 39114176, 78228352, 156456704, 312913408, 625826816, 1251653632]

約数ペア:

[(1, 1251653632), (2, 625826816), (4, 312913408), (8, 156456704), (16, 78228352), (32, 39114176), (43, 29108224), (61, 20518912), (64, 19557088), (86, 14554112), (122, 10259456), (128, 9778544), (172, 7277056), (233, 5371904), (244, 5129728), (256, 4889272), (344, 3638528), (466, 2685952), (488, 2564864), (512, 2444636), (688, 1819264), (932, 1342976), (976, 1282432), (1024, 1222318), (1376, 909632), (1864, 671488), (1952, 641216), (2048, 611159), (2623, 477184), (2752, 454816), (3728, 335744), (3904, 320608), (5246, 238592), (5504, 227408), (7456, 167872), (7808, 160304), (10019, 124928), (10492, 119296), (11008, 113704), (14213, 88064), (14912, 83936), (15616, 80152), (20038, 62464), (20984, 59648), (22016, 56852), (28426, 44032), (29824, 41968), (31232, 40076)]