13160239631

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2325

約数の個数: 72

約数和(自身を含む): 18127080720

約数和(自身を除く): 4966841089

約数列:

[1, 7, 11, 17, 49, 59, 77, 119, 121, 187, 413, 539, 649, 833, 847, 1003, 1309, 2057, 2213, 2891, 4543, 5929, 7021, 7139, 9163, 11033, 14399, 15491, 24343, 31801, 37621, 49147, 49973, 77231, 100793, 108437, 121363, 130567, 170401, 263347, 267773, 349811, 413831, 540617, 849541, 913969, 1192807, 1436237, 1843429, 1874411, 2219639, 2896817, 4552141, 5946787, 6397783, 10053659, 13120877, 15537473, 15798607, 20277719, 24416029, 31864987, 70375613, 108762311, 110590249, 170912203, 223054909, 268576319, 774131743, 1196385421, 1880034233, 13160239631]

約数ペア:

[(1, 13160239631), (7, 1880034233), (11, 1196385421), (17, 774131743), (49, 268576319), (59, 223054909), (77, 170912203), (119, 110590249), (121, 108762311), (187, 70375613), (413, 31864987), (539, 24416029), (649, 20277719), (833, 15798607), (847, 15537473), (1003, 13120877), (1309, 10053659), (2057, 6397783), (2213, 5946787), (2891, 4552141), (4543, 2896817), (5929, 2219639), (7021, 1874411), (7139, 1843429), (9163, 1436237), (11033, 1192807), (14399, 913969), (15491, 849541), (24343, 540617), (31801, 413831), (37621, 349811), (49147, 267773), (49973, 263347), (77231, 170401), (100793, 130567), (108437, 121363)]