317746728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1112

約数の個数: 192

約数和(自身を含む): 1033905600

約数和(自身を除く): 716158872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 19, 24, 26, 34, 36, 38, 39, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 136, 152, 153, 156, 171, 204, 221, 228, 234, 247, 306, 312, 323, 342, 408, 442, 456, 468, 494, 612, 646, 663, 684, 741, 884, 936, 969, 988, 1051, 1224, 1292, 1326, 1368, 1482, 1768, 1938, 1976, 1989, 2102, 2223, 2584, 2652, 2907, 2964, 3153, 3876, 3978, 4199, 4204, 4446, 5304, 5814, 5928, 6306, 7752, 7956, 8398, 8408, 8892, 9459, 11628, 12597, 12612, 13663, 15912, 16796, 17784, 17867, 18918, 19969, 23256, 25194, 25224, 27326, 33592, 35734, 37791, 37836, 39938, 40989, 50388, 53601, 54652, 59907, 71468, 75582, 75672, 79876, 81978, 100776, 107202, 109304, 119814, 122967, 142936, 151164, 159752, 160803, 163956, 179721, 214404, 232271, 239628, 245934, 259597, 302328, 321606, 327912, 339473, 359442, 428808, 464542, 479256, 491868, 519194, 643212, 678946, 696813, 718884, 778791, 929084, 983736, 1018419, 1038388, 1286424, 1357892, 1393626, 1437768, 1557582, 1858168, 2036838, 2076776, 2090439, 2336373, 2715784, 2787252, 3055257, 3115164, 4073676, 4180878, 4413149, 4672746, 5574504, 6110514, 6230328, 8147352, 8361756, 8826298, 9345492, 12221028, 13239447, 16723512, 17652596, 18690984, 24442056, 26478894, 35305192, 39718341, 52957788, 79436682, 105915576, 158873364, 317746728]

約数ペア:

[(1, 317746728), (2, 158873364), (3, 105915576), (4, 79436682), (6, 52957788), (8, 39718341), (9, 35305192), (12, 26478894), (13, 24442056), (17, 18690984), (18, 17652596), (19, 16723512), (24, 13239447), (26, 12221028), (34, 9345492), (36, 8826298), (38, 8361756), (39, 8147352), (51, 6230328), (52, 6110514), (57, 5574504), (68, 4672746), (72, 4413149), (76, 4180878), (78, 4073676), (102, 3115164), (104, 3055257), (114, 2787252), (117, 2715784), (136, 2336373), (152, 2090439), (153, 2076776), (156, 2036838), (171, 1858168), (204, 1557582), (221, 1437768), (228, 1393626), (234, 1357892), (247, 1286424), (306, 1038388), (312, 1018419), (323, 983736), (342, 929084), (408, 778791), (442, 718884), (456, 696813), (468, 678946), (494, 643212), (612, 519194), (646, 491868), (663, 479256), (684, 464542), (741, 428808), (884, 359442), (936, 339473), (969, 327912), (988, 321606), (1051, 302328), (1224, 259597), (1292, 245934), (1326, 239628), (1368, 232271), (1482, 214404), (1768, 179721), (1938, 163956), (1976, 160803), (1989, 159752), (2102, 151164), (2223, 142936), (2584, 122967), (2652, 119814), (2907, 109304), (2964, 107202), (3153, 100776), (3876, 81978), (3978, 79876), (4199, 75672), (4204, 75582), (4446, 71468), (5304, 59907), (5814, 54652), (5928, 53601), (6306, 50388), (7752, 40989), (7956, 39938), (8398, 37836), (8408, 37791), (8892, 35734), (9459, 33592), (11628, 27326), (12597, 25224), (12612, 25194), (13663, 23256), (15912, 19969), (16796, 18918), (17784, 17867)]