7880849712

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{739}}^1$

素因数の和:1575

約数の個数: 120

約数和(自身を含む): 22330713600

約数和(自身を除く): 14449863888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 719, 739, 824, 927, 1236, 1438, 1478, 1648, 1854, 2157, 2217, 2472, 2876, 2956, 3708, 4314, 4434, 4944, 5752, 5912, 6471, 6651, 7416, 8628, 8868, 11504, 11824, 12942, 13302, 14832, 17256, 17736, 25884, 26604, 34512, 35472, 51768, 53208, 74057, 76117, 103536, 106416, 148114, 152234, 222171, 228351, 296228, 304468, 444342, 456702, 531341, 592456, 608936, 666513, 685053, 888684, 913404, 1062682, 1184912, 1217872, 1333026, 1370106, 1594023, 1777368, 1826808, 2125364, 2666052, 2740212, 3188046, 3554736, 3653616, 4250728, 4782069, 5332104, 5480424, 6376092, 8501456, 9564138, 10664208, 10960848, 12752184, 19128276, 25504368, 38256552, 54728123, 76513104, 109456246, 164184369, 218912492, 328368738, 437824984, 492553107, 656737476, 875649968, 985106214, 1313474952, 1970212428, 2626949904, 3940424856, 7880849712]

約数ペア:

[(1, 7880849712), (2, 3940424856), (3, 2626949904), (4, 1970212428), (6, 1313474952), (8, 985106214), (9, 875649968), (12, 656737476), (16, 492553107), (18, 437824984), (24, 328368738), (36, 218912492), (48, 164184369), (72, 109456246), (103, 76513104), (144, 54728123), (206, 38256552), (309, 25504368), (412, 19128276), (618, 12752184), (719, 10960848), (739, 10664208), (824, 9564138), (927, 8501456), (1236, 6376092), (1438, 5480424), (1478, 5332104), (1648, 4782069), (1854, 4250728), (2157, 3653616), (2217, 3554736), (2472, 3188046), (2876, 2740212), (2956, 2666052), (3708, 2125364), (4314, 1826808), (4434, 1777368), (4944, 1594023), (5752, 1370106), (5912, 1333026), (6471, 1217872), (6651, 1184912), (7416, 1062682), (8628, 913404), (8868, 888684), (11504, 685053), (11824, 666513), (12942, 608936), (13302, 592456), (14832, 531341), (17256, 456702), (17736, 444342), (25884, 304468), (26604, 296228), (34512, 228351), (35472, 222171), (51768, 152234), (53208, 148114), (74057, 106416), (76117, 103536)]