1330495872

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 3684117600

約数和(自身を除く): 2353621728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 157, 174, 192, 232, 314, 348, 384, 464, 471, 628, 696, 761, 928, 942, 1256, 1392, 1522, 1856, 1884, 2283, 2512, 2784, 3044, 3712, 3768, 4553, 4566, 5024, 5568, 6088, 7536, 9106, 9132, 10048, 11136, 12176, 13659, 15072, 18212, 18264, 20096, 22069, 24352, 27318, 30144, 36424, 36528, 44138, 48704, 54636, 60288, 66207, 72848, 73056, 88276, 97408, 109272, 119477, 132414, 145696, 146112, 176552, 218544, 238954, 264828, 291392, 292224, 353104, 358431, 437088, 477908, 529656, 582784, 706208, 716862, 874176, 955816, 1059312, 1412416, 1433724, 1748352, 1911632, 2118624, 2824832, 2867448, 3464833, 3823264, 4237248, 5734896, 6929666, 7646528, 8474496, 10394499, 11469792, 13859332, 15293056, 20788998, 22939584, 27718664, 41577996, 45879168, 55437328, 83155992, 110874656, 166311984, 221749312, 332623968, 443498624, 665247936, 1330495872]

約数ペア:

[(1, 1330495872), (2, 665247936), (3, 443498624), (4, 332623968), (6, 221749312), (8, 166311984), (12, 110874656), (16, 83155992), (24, 55437328), (29, 45879168), (32, 41577996), (48, 27718664), (58, 22939584), (64, 20788998), (87, 15293056), (96, 13859332), (116, 11469792), (128, 10394499), (157, 8474496), (174, 7646528), (192, 6929666), (232, 5734896), (314, 4237248), (348, 3823264), (384, 3464833), (464, 2867448), (471, 2824832), (628, 2118624), (696, 1911632), (761, 1748352), (928, 1433724), (942, 1412416), (1256, 1059312), (1392, 955816), (1522, 874176), (1856, 716862), (1884, 706208), (2283, 582784), (2512, 529656), (2784, 477908), (3044, 437088), (3712, 358431), (3768, 353104), (4553, 292224), (4566, 291392), (5024, 264828), (5568, 238954), (6088, 218544), (7536, 176552), (9106, 146112), (9132, 145696), (10048, 132414), (11136, 119477), (12176, 109272), (13659, 97408), (15072, 88276), (18212, 73056), (18264, 72848), (20096, 66207), (22069, 60288), (24352, 54636), (27318, 48704), (30144, 44138), (36424, 36528)]