122682868

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{739}}^1$

素因数の和:786

約数の個数: 72

約数和(自身を含む): 275576000

約数和(自身を除く): 152893132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 343, 484, 539, 686, 739, 847, 1078, 1372, 1478, 1694, 2156, 2956, 3388, 3773, 5173, 5929, 7546, 8129, 10346, 11858, 15092, 16258, 20692, 23716, 32516, 36211, 41503, 56903, 72422, 83006, 89419, 113806, 144844, 166012, 178838, 227612, 253477, 357676, 398321, 506954, 625933, 796642, 1013908, 1251866, 1593284, 2503732, 2788247, 4381531, 5576494, 8763062, 11152988, 17526124, 30670717, 61341434, 122682868]

約数ペア:

[(1, 122682868), (2, 61341434), (4, 30670717), (7, 17526124), (11, 11152988), (14, 8763062), (22, 5576494), (28, 4381531), (44, 2788247), (49, 2503732), (77, 1593284), (98, 1251866), (121, 1013908), (154, 796642), (196, 625933), (242, 506954), (308, 398321), (343, 357676), (484, 253477), (539, 227612), (686, 178838), (739, 166012), (847, 144844), (1078, 113806), (1372, 89419), (1478, 83006), (1694, 72422), (2156, 56903), (2956, 41503), (3388, 36211), (3773, 32516), (5173, 23716), (5929, 20692), (7546, 16258), (8129, 15092), (10346, 11858)]