349981128

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 192

約数和(自身を含む): 1158696000

約数和(自身を除く): 808714872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 49, 54, 56, 63, 72, 84, 86, 98, 108, 126, 129, 147, 168, 172, 189, 196, 216, 252, 258, 294, 301, 344, 378, 387, 392, 441, 504, 516, 588, 602, 756, 769, 774, 882, 903, 1032, 1161, 1176, 1204, 1323, 1512, 1538, 1548, 1764, 1806, 2107, 2307, 2322, 2408, 2646, 2709, 3076, 3096, 3528, 3612, 4214, 4614, 4644, 5292, 5383, 5418, 6152, 6321, 6921, 7224, 8127, 8428, 9228, 9288, 10584, 10766, 10836, 12642, 13842, 16149, 16254, 16856, 18456, 18963, 20763, 21532, 21672, 25284, 27684, 32298, 32508, 33067, 37681, 37926, 41526, 43064, 48447, 50568, 55368, 56889, 64596, 65016, 66134, 75362, 75852, 83052, 96894, 99201, 113043, 113778, 129192, 132268, 145341, 150724, 151704, 166104, 193788, 198402, 226086, 227556, 231469, 264536, 290682, 297603, 301448, 339129, 387576, 396804, 452172, 455112, 462938, 581364, 595206, 678258, 694407, 793608, 892809, 904344, 925876, 1017387, 1162728, 1190412, 1356516, 1388814, 1620283, 1785618, 1851752, 2034774, 2083221, 2380824, 2713032, 2777628, 3240566, 3571236, 4069548, 4166442, 4860849, 5555256, 6249663, 6481132, 7142472, 8139096, 8332884, 9721698, 12499326, 12962264, 14582547, 16665768, 19443396, 24998652, 29165094, 38886792, 43747641, 49997304, 58330188, 87495282, 116660376, 174990564, 349981128]

約数ペア:

[(1, 349981128), (2, 174990564), (3, 116660376), (4, 87495282), (6, 58330188), (7, 49997304), (8, 43747641), (9, 38886792), (12, 29165094), (14, 24998652), (18, 19443396), (21, 16665768), (24, 14582547), (27, 12962264), (28, 12499326), (36, 9721698), (42, 8332884), (43, 8139096), (49, 7142472), (54, 6481132), (56, 6249663), (63, 5555256), (72, 4860849), (84, 4166442), (86, 4069548), (98, 3571236), (108, 3240566), (126, 2777628), (129, 2713032), (147, 2380824), (168, 2083221), (172, 2034774), (189, 1851752), (196, 1785618), (216, 1620283), (252, 1388814), (258, 1356516), (294, 1190412), (301, 1162728), (344, 1017387), (378, 925876), (387, 904344), (392, 892809), (441, 793608), (504, 694407), (516, 678258), (588, 595206), (602, 581364), (756, 462938), (769, 455112), (774, 452172), (882, 396804), (903, 387576), (1032, 339129), (1161, 301448), (1176, 297603), (1204, 290682), (1323, 264536), (1512, 231469), (1538, 227556), (1548, 226086), (1764, 198402), (1806, 193788), (2107, 166104), (2307, 151704), (2322, 150724), (2408, 145341), (2646, 132268), (2709, 129192), (3076, 113778), (3096, 113043), (3528, 99201), (3612, 96894), (4214, 83052), (4614, 75852), (4644, 75362), (5292, 66134), (5383, 65016), (5418, 64596), (6152, 56889), (6321, 55368), (6921, 50568), (7224, 48447), (8127, 43064), (8428, 41526), (9228, 37926), (9288, 37681), (10584, 33067), (10766, 32508), (10836, 32298), (12642, 27684), (13842, 25284), (16149, 21672), (16254, 21532), (16856, 20763), (18456, 18963)]