1660956048

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{1213}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 4796528568

約数和(自身を除く): 3135572520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 257, 296, 333, 444, 514, 592, 666, 771, 888, 1028, 1213, 1332, 1542, 1776, 2056, 2313, 2426, 2664, 3084, 3639, 4112, 4626, 4852, 5328, 6168, 7278, 9252, 9509, 9704, 10917, 12336, 14556, 18504, 19018, 19408, 21834, 28527, 29112, 37008, 38036, 43668, 44881, 57054, 58224, 76072, 85581, 87336, 89762, 114108, 134643, 152144, 171162, 174672, 179524, 228216, 269286, 311741, 342324, 359048, 403929, 456432, 538572, 623482, 684648, 718096, 807858, 935223, 1077144, 1246964, 1369296, 1615716, 1870446, 2154288, 2493928, 2805669, 3231432, 3740892, 4987856, 5611338, 6462864, 7481784, 11222676, 11534417, 14963568, 22445352, 23068834, 34603251, 44890704, 46137668, 69206502, 92275336, 103809753, 138413004, 184550672, 207619506, 276826008, 415239012, 553652016, 830478024, 1660956048]

約数ペア:

[(1, 1660956048), (2, 830478024), (3, 553652016), (4, 415239012), (6, 276826008), (8, 207619506), (9, 184550672), (12, 138413004), (16, 103809753), (18, 92275336), (24, 69206502), (36, 46137668), (37, 44890704), (48, 34603251), (72, 23068834), (74, 22445352), (111, 14963568), (144, 11534417), (148, 11222676), (222, 7481784), (257, 6462864), (296, 5611338), (333, 4987856), (444, 3740892), (514, 3231432), (592, 2805669), (666, 2493928), (771, 2154288), (888, 1870446), (1028, 1615716), (1213, 1369296), (1332, 1246964), (1542, 1077144), (1776, 935223), (2056, 807858), (2313, 718096), (2426, 684648), (2664, 623482), (3084, 538572), (3639, 456432), (4112, 403929), (4626, 359048), (4852, 342324), (5328, 311741), (6168, 269286), (7278, 228216), (9252, 179524), (9509, 174672), (9704, 171162), (10917, 152144), (12336, 134643), (14556, 114108), (18504, 89762), (19018, 87336), (19408, 85581), (21834, 76072), (28527, 58224), (29112, 57054), (37008, 44881), (38036, 43668)]