15697716370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{349}}^1\times {\mathrm{2027}}^1$

素因数の和:2707

約数の個数: 64

約数和(自身を含む): 32503161600

約数和(自身を除く): 16805445230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 317, 349, 634, 698, 1585, 1745, 2027, 2219, 2443, 3170, 3490, 4054, 4438, 4886, 10135, 11095, 12215, 14189, 20270, 22190, 24430, 28378, 70945, 110633, 141890, 221266, 553165, 642559, 707423, 774431, 1106330, 1285118, 1414846, 1548862, 3212795, 3537115, 3872155, 4497913, 4951961, 6425590, 7074230, 7744310, 8995826, 9903922, 22489565, 24759805, 44979130, 49519610, 224253091, 448506182, 1121265455, 1569771637, 2242530910, 3139543274, 7848858185, 15697716370]

約数ペア:

[(1, 15697716370), (2, 7848858185), (5, 3139543274), (7, 2242530910), (10, 1569771637), (14, 1121265455), (35, 448506182), (70, 224253091), (317, 49519610), (349, 44979130), (634, 24759805), (698, 22489565), (1585, 9903922), (1745, 8995826), (2027, 7744310), (2219, 7074230), (2443, 6425590), (3170, 4951961), (3490, 4497913), (4054, 3872155), (4438, 3537115), (4886, 3212795), (10135, 1548862), (11095, 1414846), (12215, 1285118), (14189, 1106330), (20270, 774431), (22190, 707423), (24430, 642559), (28378, 553165), (70945, 221266), (110633, 141890)]