16404444292785

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{24251}}^1\times {\mathrm{20753}}^1$

素因数の和:45106

約数の個数: 64

約数和(自身を含む): 27397041267456

約数和(自身を除く): 10992596974671

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 795, 2173, 6519, 10865, 20753, 24251, 32595, 62259, 72753, 103765, 121255, 311295, 363765, 850873, 994291, 1099909, 1285303, 2552619, 2982873, 3299727, 3855909, 4254365, 4971455, 5499545, 6426515, 12763095, 14914365, 16498635, 19279545, 45096269, 52697423, 135288807, 158092269, 225481345, 263487115, 503281003, 676444035, 790461345, 1509843009, 2516405015, 7549215045, 20634521123, 26673893159, 61903563369, 80021679477, 103172605615, 133369465795, 309517816845, 400108397385, 1093629619519, 3280888858557, 5468148097595, 16404444292785]

約数ペア:

[(1, 16404444292785), (3, 5468148097595), (5, 3280888858557), (15, 1093629619519), (41, 400108397385), (53, 309517816845), (123, 133369465795), (159, 103172605615), (205, 80021679477), (265, 61903563369), (615, 26673893159), (795, 20634521123), (2173, 7549215045), (6519, 2516405015), (10865, 1509843009), (20753, 790461345), (24251, 676444035), (32595, 503281003), (62259, 263487115), (72753, 225481345), (103765, 158092269), (121255, 135288807), (311295, 52697423), (363765, 45096269), (850873, 19279545), (994291, 16498635), (1099909, 14914365), (1285303, 12763095), (2552619, 6426515), (2982873, 5499545), (3299727, 4971455), (3855909, 4254365)]