129577210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 277438464

約数和(自身を除く): 147861254

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 211, 217, 283, 310, 422, 434, 566, 1055, 1085, 1415, 1477, 1981, 2110, 2170, 2830, 2954, 3962, 6541, 7385, 8773, 9905, 13082, 14770, 17546, 19810, 32705, 43865, 45787, 59713, 61411, 65410, 87730, 91574, 119426, 122822, 228935, 298565, 307055, 417991, 457870, 597130, 614110, 835982, 1851103, 2089955, 3702206, 4179910, 9255515, 12957721, 18511030, 25915442, 64788605, 129577210]

約数ペア:

[(1, 129577210), (2, 64788605), (5, 25915442), (7, 18511030), (10, 12957721), (14, 9255515), (31, 4179910), (35, 3702206), (62, 2089955), (70, 1851103), (155, 835982), (211, 614110), (217, 597130), (283, 457870), (310, 417991), (422, 307055), (434, 298565), (566, 228935), (1055, 122822), (1085, 119426), (1415, 91574), (1477, 87730), (1981, 65410), (2110, 61411), (2170, 59713), (2830, 45787), (2954, 43865), (3962, 32705), (6541, 19810), (7385, 17546), (8773, 14770), (9905, 13082)]