1794976248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1301

約数の個数: 128

約数和(自身を含む): 4985164800

約数和(自身を除く): 3190188552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 109, 141, 156, 188, 218, 282, 312, 327, 376, 436, 564, 611, 654, 872, 1123, 1128, 1222, 1308, 1417, 1833, 2246, 2444, 2616, 2834, 3369, 3666, 4251, 4492, 4888, 5123, 5668, 6738, 7332, 8502, 8984, 10246, 11336, 13476, 14599, 14664, 15369, 17004, 20492, 26952, 29198, 30738, 34008, 40984, 43797, 52781, 58396, 61476, 66599, 87594, 105562, 116792, 122407, 122952, 133198, 158343, 175188, 199797, 211124, 244814, 266396, 316686, 350376, 367221, 399594, 422248, 489628, 532792, 633372, 686153, 734442, 799188, 979256, 1266744, 1372306, 1468884, 1591291, 1598376, 2058459, 2744612, 2937768, 3182582, 4116918, 4773873, 5489224, 5753129, 6365164, 8233836, 9547746, 11506258, 12730328, 16467672, 17259387, 19095492, 23012516, 34518774, 38190984, 46025032, 69037548, 74790677, 138075096, 149581354, 224372031, 299162708, 448744062, 598325416, 897488124, 1794976248]

約数ペア:

[(1, 1794976248), (2, 897488124), (3, 598325416), (4, 448744062), (6, 299162708), (8, 224372031), (12, 149581354), (13, 138075096), (24, 74790677), (26, 69037548), (39, 46025032), (47, 38190984), (52, 34518774), (78, 23012516), (94, 19095492), (104, 17259387), (109, 16467672), (141, 12730328), (156, 11506258), (188, 9547746), (218, 8233836), (282, 6365164), (312, 5753129), (327, 5489224), (376, 4773873), (436, 4116918), (564, 3182582), (611, 2937768), (654, 2744612), (872, 2058459), (1123, 1598376), (1128, 1591291), (1222, 1468884), (1308, 1372306), (1417, 1266744), (1833, 979256), (2246, 799188), (2444, 734442), (2616, 686153), (2834, 633372), (3369, 532792), (3666, 489628), (4251, 422248), (4492, 399594), (4888, 367221), (5123, 350376), (5668, 316686), (6738, 266396), (7332, 244814), (8502, 211124), (8984, 199797), (10246, 175188), (11336, 158343), (13476, 133198), (14599, 122952), (14664, 122407), (15369, 116792), (17004, 105562), (20492, 87594), (26952, 66599), (29198, 61476), (30738, 58396), (34008, 52781), (40984, 43797)]