1047284672

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:458

約数の個数: 112

約数和(自身を含む): 2434498560

約数和(自身を除く): 1387213888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 127, 158, 224, 233, 254, 316, 448, 466, 508, 553, 632, 889, 932, 1016, 1106, 1264, 1631, 1778, 1864, 2032, 2212, 2528, 3262, 3556, 3728, 4064, 4424, 5056, 6524, 7112, 7456, 8128, 8848, 10033, 13048, 14224, 14912, 17696, 18407, 20066, 26096, 28448, 29591, 35392, 36814, 40132, 52192, 56896, 59182, 70231, 73628, 80264, 104384, 118364, 128849, 140462, 147256, 160528, 207137, 236728, 257698, 280924, 294512, 321056, 414274, 473456, 515396, 561848, 589024, 642112, 828548, 946912, 1030792, 1123696, 1178048, 1657096, 1893824, 2061584, 2247392, 2337689, 3314192, 4123168, 4494784, 4675378, 6628384, 8246336, 9350756, 13256768, 16363823, 18701512, 32727646, 37403024, 65455292, 74806048, 130910584, 149612096, 261821168, 523642336, 1047284672]

約数ペア:

[(1, 1047284672), (2, 523642336), (4, 261821168), (7, 149612096), (8, 130910584), (14, 74806048), (16, 65455292), (28, 37403024), (32, 32727646), (56, 18701512), (64, 16363823), (79, 13256768), (112, 9350756), (127, 8246336), (158, 6628384), (224, 4675378), (233, 4494784), (254, 4123168), (316, 3314192), (448, 2337689), (466, 2247392), (508, 2061584), (553, 1893824), (632, 1657096), (889, 1178048), (932, 1123696), (1016, 1030792), (1106, 946912), (1264, 828548), (1631, 642112), (1778, 589024), (1864, 561848), (2032, 515396), (2212, 473456), (2528, 414274), (3262, 321056), (3556, 294512), (3728, 280924), (4064, 257698), (4424, 236728), (5056, 207137), (6524, 160528), (7112, 147256), (7456, 140462), (8128, 128849), (8848, 118364), (10033, 104384), (13048, 80264), (14224, 73628), (14912, 70231), (17696, 59182), (18407, 56896), (20066, 52192), (26096, 40132), (28448, 36814), (29591, 35392)]