388856841792

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{839327}}^1$

素因数の和:839488

約数の個数: 112

約数和(自身を含む): 1091529277440

約数和(自身を除く): 702672435648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 152, 192, 228, 254, 304, 381, 456, 508, 608, 762, 912, 1016, 1216, 1524, 1824, 2032, 2413, 3048, 3648, 4064, 4826, 6096, 7239, 8128, 9652, 12192, 14478, 19304, 24384, 28956, 38608, 57912, 77216, 115824, 154432, 231648, 463296, 839327, 1678654, 2517981, 3357308, 5035962, 6714616, 10071924, 13429232, 15947213, 20143848, 26858464, 31894426, 40287696, 47841639, 53716928, 63788852, 80575392, 95683278, 106594529, 127577704, 161150784, 191366556, 213189058, 255155408, 319783587, 382733112, 426378116, 510310816, 639567174, 765466224, 852756232, 1020621632, 1279134348, 1530932448, 1705512464, 2025296051, 2558268696, 3061864896, 3411024928, 4050592102, 5116537392, 6075888153, 6822049856, 8101184204, 10233074784, 12151776306, 16202368408, 20466149568, 24303552612, 32404736816, 48607105224, 64809473632, 97214210448, 129618947264, 194428420896, 388856841792]

約数ペア:

[(1, 388856841792), (2, 194428420896), (3, 129618947264), (4, 97214210448), (6, 64809473632), (8, 48607105224), (12, 32404736816), (16, 24303552612), (19, 20466149568), (24, 16202368408), (32, 12151776306), (38, 10233074784), (48, 8101184204), (57, 6822049856), (64, 6075888153), (76, 5116537392), (96, 4050592102), (114, 3411024928), (127, 3061864896), (152, 2558268696), (192, 2025296051), (228, 1705512464), (254, 1530932448), (304, 1279134348), (381, 1020621632), (456, 852756232), (508, 765466224), (608, 639567174), (762, 510310816), (912, 426378116), (1016, 382733112), (1216, 319783587), (1524, 255155408), (1824, 213189058), (2032, 191366556), (2413, 161150784), (3048, 127577704), (3648, 106594529), (4064, 95683278), (4826, 80575392), (6096, 63788852), (7239, 53716928), (8128, 47841639), (9652, 40287696), (12192, 31894426), (14478, 26858464), (19304, 20143848), (24384, 15947213), (28956, 13429232), (38608, 10071924), (57912, 6714616), (77216, 5035962), (115824, 3357308), (154432, 2517981), (231648, 1678654), (463296, 839327)]