137693850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1847}}^1$

素因数の和:1940

約数の個数: 96

約数和(自身を含む): 395974656

約数和(自身を除く): 258280806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 175, 210, 213, 350, 355, 426, 497, 525, 710, 994, 1050, 1065, 1491, 1775, 1847, 2130, 2485, 2982, 3550, 3694, 4970, 5325, 5541, 7455, 9235, 10650, 11082, 12425, 12929, 14910, 18470, 24850, 25858, 27705, 37275, 38787, 46175, 55410, 64645, 74550, 77574, 92350, 129290, 131137, 138525, 193935, 262274, 277050, 323225, 387870, 393411, 646450, 655685, 786822, 917959, 969675, 1311370, 1835918, 1939350, 1967055, 2753877, 3278425, 3934110, 4589795, 5507754, 6556850, 9179590, 9835275, 13769385, 19670550, 22948975, 27538770, 45897950, 68846925, 137693850]

約数ペア:

[(1, 137693850), (2, 68846925), (3, 45897950), (5, 27538770), (6, 22948975), (7, 19670550), (10, 13769385), (14, 9835275), (15, 9179590), (21, 6556850), (25, 5507754), (30, 4589795), (35, 3934110), (42, 3278425), (50, 2753877), (70, 1967055), (71, 1939350), (75, 1835918), (105, 1311370), (142, 969675), (150, 917959), (175, 786822), (210, 655685), (213, 646450), (350, 393411), (355, 387870), (426, 323225), (497, 277050), (525, 262274), (710, 193935), (994, 138525), (1050, 131137), (1065, 129290), (1491, 92350), (1775, 77574), (1847, 74550), (2130, 64645), (2485, 55410), (2982, 46175), (3550, 38787), (3694, 37275), (4970, 27705), (5325, 25858), (5541, 24850), (7455, 18470), (9235, 14910), (10650, 12929), (11082, 12425)]