12488045295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1\times {\mathrm{2663}}^1$

素因数の和:3072

約数の個数: 64

約数和(自身を含む): 22105488384

約数和(自身を除く): 9617443089

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 293, 485, 879, 1067, 1455, 1465, 2663, 3201, 3223, 4395, 5335, 7989, 9669, 13315, 16005, 16115, 28421, 29293, 39945, 48345, 85263, 87879, 142105, 146465, 258311, 312631, 426315, 439395, 774933, 780259, 937893, 1291555, 1563155, 2340777, 2841421, 3874665, 3901295, 4689465, 8524263, 8582849, 11703885, 14207105, 25748547, 42621315, 42914245, 75685123, 128742735, 227055369, 378425615, 832536353, 1135276845, 2497609059, 4162681765, 12488045295]

約数ペア:

[(1, 12488045295), (3, 4162681765), (5, 2497609059), (11, 1135276845), (15, 832536353), (33, 378425615), (55, 227055369), (97, 128742735), (165, 75685123), (291, 42914245), (293, 42621315), (485, 25748547), (879, 14207105), (1067, 11703885), (1455, 8582849), (1465, 8524263), (2663, 4689465), (3201, 3901295), (3223, 3874665), (4395, 2841421), (5335, 2340777), (7989, 1563155), (9669, 1291555), (13315, 937893), (16005, 780259), (16115, 774933), (28421, 439395), (29293, 426315), (39945, 312631), (48345, 258311), (85263, 146465), (87879, 142105)]