1237744592

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2909}}^1$

素因数の和:3084

約数の個数: 80

約数和(自身を含む): 2857852800

約数和(自身を除く): 1620108208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 131, 203, 232, 262, 406, 464, 524, 812, 917, 1048, 1624, 1834, 2096, 2909, 3248, 3668, 3799, 5818, 7336, 7598, 11636, 14672, 15196, 20363, 23272, 26593, 30392, 40726, 46544, 53186, 60784, 81452, 84361, 106372, 162904, 168722, 212744, 325808, 337444, 381079, 425488, 590527, 674888, 762158, 1181054, 1349776, 1524316, 2362108, 2667553, 3048632, 4724216, 5335106, 6097264, 9448432, 10670212, 11051291, 21340424, 22102582, 42680848, 44205164, 77359037, 88410328, 154718074, 176820656, 309436148, 618872296, 1237744592]

約数ペア:

[(1, 1237744592), (2, 618872296), (4, 309436148), (7, 176820656), (8, 154718074), (14, 88410328), (16, 77359037), (28, 44205164), (29, 42680848), (56, 22102582), (58, 21340424), (112, 11051291), (116, 10670212), (131, 9448432), (203, 6097264), (232, 5335106), (262, 4724216), (406, 3048632), (464, 2667553), (524, 2362108), (812, 1524316), (917, 1349776), (1048, 1181054), (1624, 762158), (1834, 674888), (2096, 590527), (2909, 425488), (3248, 381079), (3668, 337444), (3799, 325808), (5818, 212744), (7336, 168722), (7598, 162904), (11636, 106372), (14672, 84361), (15196, 81452), (20363, 60784), (23272, 53186), (26593, 46544), (30392, 40726)]