851601888

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{8191}}^1$

素因数の和:8245

約数の個数: 108

約数和(自身を含む): 2556223488

約数和(自身を除く): 1704621600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 912, 1083, 1368, 1444, 1824, 2166, 2736, 2888, 3249, 4332, 5472, 5776, 6498, 8191, 8664, 11552, 12996, 16382, 17328, 24573, 25992, 32764, 34656, 49146, 51984, 65528, 73719, 98292, 103968, 131056, 147438, 155629, 196584, 262112, 294876, 311258, 393168, 466887, 589752, 622516, 786336, 933774, 1179504, 1245032, 1400661, 1867548, 2359008, 2490064, 2801322, 2956951, 3735096, 4980128, 5602644, 5913902, 7470192, 8870853, 11205288, 11827804, 14940384, 17741706, 22410576, 23655608, 26612559, 35483412, 44821152, 47311216, 53225118, 70966824, 94622432, 106450236, 141933648, 212900472, 283867296, 425800944, 851601888]

約数ペア:

[(1, 851601888), (2, 425800944), (3, 283867296), (4, 212900472), (6, 141933648), (8, 106450236), (9, 94622432), (12, 70966824), (16, 53225118), (18, 47311216), (19, 44821152), (24, 35483412), (32, 26612559), (36, 23655608), (38, 22410576), (48, 17741706), (57, 14940384), (72, 11827804), (76, 11205288), (96, 8870853), (114, 7470192), (144, 5913902), (152, 5602644), (171, 4980128), (228, 3735096), (288, 2956951), (304, 2801322), (342, 2490064), (361, 2359008), (456, 1867548), (608, 1400661), (684, 1245032), (722, 1179504), (912, 933774), (1083, 786336), (1368, 622516), (1444, 589752), (1824, 466887), (2166, 393168), (2736, 311258), (2888, 294876), (3249, 262112), (4332, 196584), (5472, 155629), (5776, 147438), (6498, 131056), (8191, 103968), (8664, 98292), (11552, 73719), (12996, 65528), (16382, 51984), (17328, 49146), (24573, 34656), (25992, 32764)]