1568709408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{389}}^1$

素因数の和:779

約数の個数: 192

約数和(自身を含む): 5009921280

約数和(自身を除く): 3441211872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 353, 357, 389, 408, 476, 544, 672, 706, 714, 778, 816, 952, 1059, 1167, 1412, 1428, 1556, 1632, 1904, 2118, 2334, 2471, 2723, 2824, 2856, 3112, 3808, 4236, 4668, 4942, 5446, 5648, 5712, 6001, 6224, 6613, 7413, 8169, 8472, 9336, 9884, 10892, 11296, 11424, 12002, 12448, 13226, 14826, 16338, 16944, 18003, 18672, 19768, 19839, 21784, 24004, 26452, 29652, 32676, 33888, 36006, 37344, 39536, 39678, 42007, 43568, 46291, 48008, 52904, 59304, 65352, 72012, 79072, 79356, 84014, 87136, 92582, 96016, 105808, 118608, 126021, 130704, 137317, 138873, 144024, 158712, 168028, 185164, 192032, 211616, 237216, 252042, 261408, 274634, 277746, 288048, 317424, 336056, 370328, 411951, 504084, 549268, 555492, 576096, 634848, 672112, 740656, 823902, 961219, 1008168, 1098536, 1110984, 1344224, 1481312, 1647804, 1922438, 2016336, 2197072, 2221968, 2334389, 2883657, 3295608, 3844876, 4032672, 4394144, 4443936, 4668778, 5767314, 6591216, 7003167, 7689752, 9337556, 11534628, 13182432, 14006334, 15379504, 16340723, 18675112, 23069256, 28012668, 30759008, 32681446, 37350224, 46138512, 49022169, 56025336, 65362892, 74700448, 92277024, 98044338, 112050672, 130725784, 196088676, 224101344, 261451568, 392177352, 522903136, 784354704, 1568709408]

約数ペア:

[(1, 1568709408), (2, 784354704), (3, 522903136), (4, 392177352), (6, 261451568), (7, 224101344), (8, 196088676), (12, 130725784), (14, 112050672), (16, 98044338), (17, 92277024), (21, 74700448), (24, 65362892), (28, 56025336), (32, 49022169), (34, 46138512), (42, 37350224), (48, 32681446), (51, 30759008), (56, 28012668), (68, 23069256), (84, 18675112), (96, 16340723), (102, 15379504), (112, 14006334), (119, 13182432), (136, 11534628), (168, 9337556), (204, 7689752), (224, 7003167), (238, 6591216), (272, 5767314), (336, 4668778), (353, 4443936), (357, 4394144), (389, 4032672), (408, 3844876), (476, 3295608), (544, 2883657), (672, 2334389), (706, 2221968), (714, 2197072), (778, 2016336), (816, 1922438), (952, 1647804), (1059, 1481312), (1167, 1344224), (1412, 1110984), (1428, 1098536), (1556, 1008168), (1632, 961219), (1904, 823902), (2118, 740656), (2334, 672112), (2471, 634848), (2723, 576096), (2824, 555492), (2856, 549268), (3112, 504084), (3808, 411951), (4236, 370328), (4668, 336056), (4942, 317424), (5446, 288048), (5648, 277746), (5712, 274634), (6001, 261408), (6224, 252042), (6613, 237216), (7413, 211616), (8169, 192032), (8472, 185164), (9336, 168028), (9884, 158712), (10892, 144024), (11296, 138873), (11424, 137317), (12002, 130704), (12448, 126021), (13226, 118608), (14826, 105808), (16338, 96016), (16944, 92582), (18003, 87136), (18672, 84014), (19768, 79356), (19839, 79072), (21784, 72012), (24004, 65352), (26452, 59304), (29652, 52904), (32676, 48008), (33888, 46291), (36006, 43568), (37344, 42007), (39536, 39678)]