8486580438

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{440221}}^1$

素因数の和:440259

約数の個数: 80

約数和(自身を含む): 23011284384

約数和(自身を除く): 14524703946

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 306, 357, 378, 459, 567, 714, 918, 1071, 1134, 1377, 2142, 2754, 3213, 6426, 9639, 19278, 440221, 880442, 1320663, 2641326, 3081547, 3961989, 6163094, 7483757, 7923978, 9244641, 11885967, 14967514, 18489282, 22451271, 23771934, 27733923, 35657901, 44902542, 52386299, 55467846, 67353813, 71315802, 83201769, 104772598, 134707626, 157158897, 166403538, 202061439, 249605307, 314317794, 404122878, 471476691, 499210614, 606184317, 942953382, 1212368634, 1414430073, 2828860146, 4243290219, 8486580438]

約数ペア:

[(1, 8486580438), (2, 4243290219), (3, 2828860146), (6, 1414430073), (7, 1212368634), (9, 942953382), (14, 606184317), (17, 499210614), (18, 471476691), (21, 404122878), (27, 314317794), (34, 249605307), (42, 202061439), (51, 166403538), (54, 157158897), (63, 134707626), (81, 104772598), (102, 83201769), (119, 71315802), (126, 67353813), (153, 55467846), (162, 52386299), (189, 44902542), (238, 35657901), (306, 27733923), (357, 23771934), (378, 22451271), (459, 18489282), (567, 14967514), (714, 11885967), (918, 9244641), (1071, 7923978), (1134, 7483757), (1377, 6163094), (2142, 3961989), (2754, 3081547), (3213, 2641326), (6426, 1320663), (9639, 880442), (19278, 440221)]