29417360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:552

約数の個数: 80

約数和(自身を含む): 78959232

約数和(自身を除く): 49541872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 131, 140, 262, 280, 401, 524, 560, 655, 802, 917, 1048, 1310, 1604, 1834, 2005, 2096, 2620, 2807, 3208, 3668, 4010, 4585, 5240, 5614, 6416, 7336, 8020, 9170, 10480, 11228, 14035, 14672, 16040, 18340, 22456, 28070, 32080, 36680, 44912, 52531, 56140, 73360, 105062, 112280, 210124, 224560, 262655, 367717, 420248, 525310, 735434, 840496, 1050620, 1470868, 1838585, 2101240, 2941736, 3677170, 4202480, 5883472, 7354340, 14708680, 29417360]

約数ペア:

[(1, 29417360), (2, 14708680), (4, 7354340), (5, 5883472), (7, 4202480), (8, 3677170), (10, 2941736), (14, 2101240), (16, 1838585), (20, 1470868), (28, 1050620), (35, 840496), (40, 735434), (56, 525310), (70, 420248), (80, 367717), (112, 262655), (131, 224560), (140, 210124), (262, 112280), (280, 105062), (401, 73360), (524, 56140), (560, 52531), (655, 44912), (802, 36680), (917, 32080), (1048, 28070), (1310, 22456), (1604, 18340), (1834, 16040), (2005, 14672), (2096, 14035), (2620, 11228), (2807, 10480), (3208, 9170), (3668, 8020), (4010, 7336), (4585, 6416), (5240, 5614)]