16683680455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2267}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 23318668800

約数和(自身を除く): 6634988345

約数列:

[1, 5, 13, 19, 59, 65, 95, 101, 247, 295, 505, 767, 1121, 1235, 1313, 1919, 2267, 3835, 5605, 5959, 6565, 9595, 11335, 14573, 24947, 29471, 29795, 43073, 72865, 77467, 113221, 124735, 133753, 147355, 215365, 228967, 387335, 559949, 566105, 668765, 1144835, 1471873, 1738789, 2541307, 2799745, 2976571, 4350373, 7359365, 8693945, 12706535, 13509053, 14882855, 21751865, 33036991, 56554849, 67545265, 165184955, 175617689, 256672007, 282774245, 878088445, 1283360035, 3336736091, 16683680455]

約数ペア:

[(1, 16683680455), (5, 3336736091), (13, 1283360035), (19, 878088445), (59, 282774245), (65, 256672007), (95, 175617689), (101, 165184955), (247, 67545265), (295, 56554849), (505, 33036991), (767, 21751865), (1121, 14882855), (1235, 13509053), (1313, 12706535), (1919, 8693945), (2267, 7359365), (3835, 4350373), (5605, 2976571), (5959, 2799745), (6565, 2541307), (9595, 1738789), (11335, 1471873), (14573, 1144835), (24947, 668765), (29471, 566105), (29795, 559949), (43073, 387335), (72865, 228967), (77467, 215365), (113221, 147355), (124735, 133753)]