6961360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 19141632

約数和(自身を除く): 12180272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 401, 434, 496, 560, 620, 802, 868, 1085, 1240, 1604, 1736, 2005, 2170, 2480, 2807, 3208, 3472, 4010, 4340, 5614, 6416, 8020, 8680, 11228, 12431, 14035, 16040, 17360, 22456, 24862, 28070, 32080, 44912, 49724, 56140, 62155, 87017, 99448, 112280, 124310, 174034, 198896, 224560, 248620, 348068, 435085, 497240, 696136, 870170, 994480, 1392272, 1740340, 3480680, 6961360]

約数ペア:

[(1, 6961360), (2, 3480680), (4, 1740340), (5, 1392272), (7, 994480), (8, 870170), (10, 696136), (14, 497240), (16, 435085), (20, 348068), (28, 248620), (31, 224560), (35, 198896), (40, 174034), (56, 124310), (62, 112280), (70, 99448), (80, 87017), (112, 62155), (124, 56140), (140, 49724), (155, 44912), (217, 32080), (248, 28070), (280, 24862), (310, 22456), (401, 17360), (434, 16040), (496, 14035), (560, 12431), (620, 11228), (802, 8680), (868, 8020), (1085, 6416), (1240, 5614), (1604, 4340), (1736, 4010), (2005, 3472), (2170, 3208), (2480, 2807)]