3503850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 10285056

約数和(自身を除く): 6781206

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 47, 50, 70, 71, 75, 94, 105, 141, 142, 150, 175, 210, 213, 235, 282, 329, 350, 355, 426, 470, 497, 525, 658, 705, 710, 987, 994, 1050, 1065, 1175, 1410, 1491, 1645, 1775, 1974, 2130, 2350, 2485, 2982, 3290, 3337, 3525, 3550, 4935, 4970, 5325, 6674, 7050, 7455, 8225, 9870, 10011, 10650, 12425, 14910, 16450, 16685, 20022, 23359, 24675, 24850, 33370, 37275, 46718, 49350, 50055, 70077, 74550, 83425, 100110, 116795, 140154, 166850, 233590, 250275, 350385, 500550, 583975, 700770, 1167950, 1751925, 3503850]

約数ペア:

[(1, 3503850), (2, 1751925), (3, 1167950), (5, 700770), (6, 583975), (7, 500550), (10, 350385), (14, 250275), (15, 233590), (21, 166850), (25, 140154), (30, 116795), (35, 100110), (42, 83425), (47, 74550), (50, 70077), (70, 50055), (71, 49350), (75, 46718), (94, 37275), (105, 33370), (141, 24850), (142, 24675), (150, 23359), (175, 20022), (210, 16685), (213, 16450), (235, 14910), (282, 12425), (329, 10650), (350, 10011), (355, 9870), (426, 8225), (470, 7455), (497, 7050), (525, 6674), (658, 5325), (705, 4970), (710, 4935), (987, 3550), (994, 3525), (1050, 3337), (1065, 3290), (1175, 2982), (1410, 2485), (1491, 2350), (1645, 2130), (1775, 1974)]