133179550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2906

約数の個数: 72

約数和(自身を含む): 303429240

約数和(自身を除く): 170249690

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 49, 50, 70, 95, 98, 133, 175, 190, 245, 266, 350, 475, 490, 665, 931, 950, 1225, 1330, 1862, 2450, 2861, 3325, 4655, 5722, 6650, 9310, 14305, 20027, 23275, 28610, 40054, 46550, 54359, 71525, 100135, 108718, 140189, 143050, 200270, 271795, 280378, 380513, 500675, 543590, 700945, 761026, 1001350, 1358975, 1401890, 1902565, 2663591, 2717950, 3504725, 3805130, 5327182, 7009450, 9512825, 13317955, 19025650, 26635910, 66589775, 133179550]

約数ペア:

[(1, 133179550), (2, 66589775), (5, 26635910), (7, 19025650), (10, 13317955), (14, 9512825), (19, 7009450), (25, 5327182), (35, 3805130), (38, 3504725), (49, 2717950), (50, 2663591), (70, 1902565), (95, 1401890), (98, 1358975), (133, 1001350), (175, 761026), (190, 700945), (245, 543590), (266, 500675), (350, 380513), (475, 280378), (490, 271795), (665, 200270), (931, 143050), (950, 140189), (1225, 108718), (1330, 100135), (1862, 71525), (2450, 54359), (2861, 46550), (3325, 40054), (4655, 28610), (5722, 23275), (6650, 20027), (9310, 14305)]