1266647848

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3323}}^1$

素因数の和:3442

約数の個数: 64

約数和(自身を含む): 2584742400

約数和(自身を除く): 1318094552

約数列:

[1, 2, 4, 8, 29, 31, 53, 58, 62, 106, 116, 124, 212, 232, 248, 424, 899, 1537, 1643, 1798, 3074, 3286, 3323, 3596, 6148, 6572, 6646, 7192, 12296, 13144, 13292, 26584, 47647, 95294, 96367, 103013, 176119, 190588, 192734, 206026, 352238, 381176, 385468, 412052, 704476, 770936, 824104, 1408952, 2987377, 5107451, 5459689, 5974754, 10214902, 10919378, 11949508, 20429804, 21838756, 23899016, 40859608, 43677512, 158330981, 316661962, 633323924, 1266647848]

約数ペア:

[(1, 1266647848), (2, 633323924), (4, 316661962), (8, 158330981), (29, 43677512), (31, 40859608), (53, 23899016), (58, 21838756), (62, 20429804), (106, 11949508), (116, 10919378), (124, 10214902), (212, 5974754), (232, 5459689), (248, 5107451), (424, 2987377), (899, 1408952), (1537, 824104), (1643, 770936), (1798, 704476), (3074, 412052), (3286, 385468), (3323, 381176), (3596, 352238), (6148, 206026), (6572, 192734), (6646, 190588), (7192, 176119), (12296, 103013), (13144, 96367), (13292, 95294), (26584, 47647)]