313492716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3739}}^1$

素因数の和:3903

約数の個数: 72

約数和(自身を含む): 845404560

約数和(自身を除く): 531911844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 137, 153, 204, 274, 306, 411, 548, 612, 822, 1233, 1644, 2329, 2466, 3739, 4658, 4932, 6987, 7478, 9316, 11217, 13974, 14956, 20961, 22434, 27948, 33651, 41922, 44868, 63563, 67302, 83844, 127126, 134604, 190689, 254252, 381378, 512243, 572067, 762756, 1024486, 1144134, 1536729, 2048972, 2288268, 3073458, 4610187, 6146916, 8708131, 9220374, 17416262, 18440748, 26124393, 34832524, 52248786, 78373179, 104497572, 156746358, 313492716]

約数ペア:

[(1, 313492716), (2, 156746358), (3, 104497572), (4, 78373179), (6, 52248786), (9, 34832524), (12, 26124393), (17, 18440748), (18, 17416262), (34, 9220374), (36, 8708131), (51, 6146916), (68, 4610187), (102, 3073458), (137, 2288268), (153, 2048972), (204, 1536729), (274, 1144134), (306, 1024486), (411, 762756), (548, 572067), (612, 512243), (822, 381378), (1233, 254252), (1644, 190689), (2329, 134604), (2466, 127126), (3739, 83844), (4658, 67302), (4932, 63563), (6987, 44868), (7478, 41922), (9316, 33651), (11217, 27948), (13974, 22434), (14956, 20961)]