350727264

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 1033224192

約数和(自身を除く): 682496928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 127, 129, 144, 172, 223, 254, 258, 288, 344, 381, 387, 446, 508, 516, 669, 688, 762, 774, 892, 1016, 1032, 1143, 1338, 1376, 1524, 1548, 1784, 2007, 2032, 2064, 2286, 2676, 3048, 3096, 3568, 4014, 4064, 4128, 4572, 5352, 5461, 6096, 6192, 7136, 8028, 9144, 9589, 10704, 10922, 12192, 12384, 16056, 16383, 18288, 19178, 21408, 21844, 28321, 28767, 32112, 32766, 36576, 38356, 43688, 49149, 56642, 57534, 64224, 65532, 76712, 84963, 86301, 87376, 98298, 113284, 115068, 131064, 153424, 169926, 172602, 174752, 196596, 226568, 230136, 254889, 262128, 306848, 339852, 345204, 393192, 453136, 460272, 509778, 524256, 679704, 690408, 786384, 906272, 920544, 1019556, 1217803, 1359408, 1380816, 1572768, 2039112, 2435606, 2718816, 2761632, 3653409, 4078224, 4871212, 7306818, 8156448, 9742424, 10960227, 14613636, 19484848, 21920454, 29227272, 38969696, 43840908, 58454544, 87681816, 116909088, 175363632, 350727264]

約数ペア:

[(1, 350727264), (2, 175363632), (3, 116909088), (4, 87681816), (6, 58454544), (8, 43840908), (9, 38969696), (12, 29227272), (16, 21920454), (18, 19484848), (24, 14613636), (32, 10960227), (36, 9742424), (43, 8156448), (48, 7306818), (72, 4871212), (86, 4078224), (96, 3653409), (127, 2761632), (129, 2718816), (144, 2435606), (172, 2039112), (223, 1572768), (254, 1380816), (258, 1359408), (288, 1217803), (344, 1019556), (381, 920544), (387, 906272), (446, 786384), (508, 690408), (516, 679704), (669, 524256), (688, 509778), (762, 460272), (774, 453136), (892, 393192), (1016, 345204), (1032, 339852), (1143, 306848), (1338, 262128), (1376, 254889), (1524, 230136), (1548, 226568), (1784, 196596), (2007, 174752), (2032, 172602), (2064, 169926), (2286, 153424), (2676, 131064), (3048, 115068), (3096, 113284), (3568, 98298), (4014, 87376), (4064, 86301), (4128, 84963), (4572, 76712), (5352, 65532), (5461, 64224), (6096, 57534), (6192, 56642), (7136, 49149), (8028, 43688), (9144, 38356), (9589, 36576), (10704, 32766), (10922, 32112), (12192, 28767), (12384, 28321), (16056, 21844), (16383, 21408), (18288, 19178)]