271468054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 502290432

約数和(自身を除く): 230822378

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 67, 134, 143, 286, 341, 403, 457, 682, 737, 806, 871, 914, 1474, 1742, 2077, 4154, 4433, 5027, 5941, 8866, 9581, 10054, 11882, 14167, 19162, 22847, 27001, 28334, 30619, 45694, 54002, 61238, 65351, 130702, 155837, 184171, 297011, 311674, 336809, 368342, 398047, 594022, 673618, 796094, 949189, 1898378, 2025881, 4051762, 4378517, 8757034, 10441079, 12339457, 20882158, 24678914, 135734027, 271468054]

約数ペア:

[(1, 271468054), (2, 135734027), (11, 24678914), (13, 20882158), (22, 12339457), (26, 10441079), (31, 8757034), (62, 4378517), (67, 4051762), (134, 2025881), (143, 1898378), (286, 949189), (341, 796094), (403, 673618), (457, 594022), (682, 398047), (737, 368342), (806, 336809), (871, 311674), (914, 297011), (1474, 184171), (1742, 155837), (2077, 130702), (4154, 65351), (4433, 61238), (5027, 54002), (5941, 45694), (8866, 30619), (9581, 28334), (10054, 27001), (11882, 22847), (14167, 19162)]