5609397029215

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{206641}}^1$

素因数の和:207008

約数の個数: 64

約数和(自身を含む): 8044239126528

約数和(自身を除く): 2434842097313

約数列:

[1, 5, 7, 31, 35, 127, 155, 197, 217, 635, 889, 985, 1085, 1379, 3937, 4445, 6107, 6895, 19685, 25019, 27559, 30535, 42749, 125095, 137795, 175133, 206641, 213745, 775589, 875665, 1033205, 1446487, 3877945, 5429123, 6405871, 7232435, 26243407, 27145615, 32029355, 40708277, 44841097, 131217035, 183703849, 203541385, 224205485, 284957939, 813545617, 918519245, 1261956587, 1424789695, 4067728085, 5169951179, 5694819319, 6309782935, 8833696109, 25849755895, 28474096595, 36189658253, 44168480545, 160268486549, 180948291265, 801342432745, 1121879405843, 5609397029215]

約数ペア:

[(1, 5609397029215), (5, 1121879405843), (7, 801342432745), (31, 180948291265), (35, 160268486549), (127, 44168480545), (155, 36189658253), (197, 28474096595), (217, 25849755895), (635, 8833696109), (889, 6309782935), (985, 5694819319), (1085, 5169951179), (1379, 4067728085), (3937, 1424789695), (4445, 1261956587), (6107, 918519245), (6895, 813545617), (19685, 284957939), (25019, 224205485), (27559, 203541385), (30535, 183703849), (42749, 131217035), (125095, 44841097), (137795, 40708277), (175133, 32029355), (206641, 27145615), (213745, 26243407), (775589, 7232435), (875665, 6405871), (1033205, 5429123), (1446487, 3877945)]