131044452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{12893}}^1$

素因数の和:12929

約数の個数: 72

約数和(自身を含む): 384138048

約数和(自身を除く): 253093596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 10164, 12893, 25786, 38679, 51572, 77358, 90251, 141823, 154716, 180502, 270753, 283646, 361004, 425469, 541506, 567292, 850938, 992761, 1083012, 1560053, 1701876, 1985522, 2978283, 3120106, 3971044, 4680159, 5956566, 6240212, 9360318, 10920371, 11913132, 18720636, 21840742, 32761113, 43681484, 65522226, 131044452]

約数ペア:

[(1, 131044452), (2, 65522226), (3, 43681484), (4, 32761113), (6, 21840742), (7, 18720636), (11, 11913132), (12, 10920371), (14, 9360318), (21, 6240212), (22, 5956566), (28, 4680159), (33, 3971044), (42, 3120106), (44, 2978283), (66, 1985522), (77, 1701876), (84, 1560053), (121, 1083012), (132, 992761), (154, 850938), (231, 567292), (242, 541506), (308, 425469), (363, 361004), (462, 283646), (484, 270753), (726, 180502), (847, 154716), (924, 141823), (1452, 90251), (1694, 77358), (2541, 51572), (3388, 38679), (5082, 25786), (10164, 12893)]