518247072

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{9521}}^1$

素因数の和:9553

約数の個数: 144

約数和(自身を含む): 1746868032

約数和(自身を除く): 1228620960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 9521, 13608, 18144, 19042, 27216, 28563, 38084, 54432, 57126, 66647, 76168, 85689, 114252, 133294, 152336, 171378, 199941, 228504, 257067, 266588, 304672, 342756, 399882, 457008, 514134, 533176, 599823, 685512, 771201, 799764, 914016, 1028268, 1066352, 1199646, 1371024, 1542402, 1599528, 1799469, 2056536, 2132704, 2313603, 2399292, 2742048, 3084804, 3199056, 3598938, 4113072, 4627206, 4798584, 5398407, 6169608, 6398112, 7197876, 8226144, 9254412, 9597168, 10796814, 12339216, 14395752, 16195221, 18508824, 19194336, 21593628, 24678432, 28791504, 32390442, 37017648, 43187256, 57583008, 64780884, 74035296, 86374512, 129561768, 172749024, 259123536, 518247072]

約数ペア:

[(1, 518247072), (2, 259123536), (3, 172749024), (4, 129561768), (6, 86374512), (7, 74035296), (8, 64780884), (9, 57583008), (12, 43187256), (14, 37017648), (16, 32390442), (18, 28791504), (21, 24678432), (24, 21593628), (27, 19194336), (28, 18508824), (32, 16195221), (36, 14395752), (42, 12339216), (48, 10796814), (54, 9597168), (56, 9254412), (63, 8226144), (72, 7197876), (81, 6398112), (84, 6169608), (96, 5398407), (108, 4798584), (112, 4627206), (126, 4113072), (144, 3598938), (162, 3199056), (168, 3084804), (189, 2742048), (216, 2399292), (224, 2313603), (243, 2132704), (252, 2056536), (288, 1799469), (324, 1599528), (336, 1542402), (378, 1371024), (432, 1199646), (486, 1066352), (504, 1028268), (567, 914016), (648, 799764), (672, 771201), (756, 685512), (864, 599823), (972, 533176), (1008, 514134), (1134, 457008), (1296, 399882), (1512, 342756), (1701, 304672), (1944, 266588), (2016, 257067), (2268, 228504), (2592, 199941), (3024, 171378), (3402, 152336), (3888, 133294), (4536, 114252), (6048, 85689), (6804, 76168), (7776, 66647), (9072, 57126), (9521, 54432), (13608, 38084), (18144, 28563), (19042, 27216)]