13503700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 72

約数和(自身を含む): 33997824

約数和(自身を除く): 20494124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 101, 140, 175, 191, 202, 350, 382, 404, 505, 700, 707, 764, 955, 1010, 1337, 1414, 1910, 2020, 2525, 2674, 2828, 3535, 3820, 4775, 5050, 5348, 6685, 7070, 9550, 10100, 13370, 14140, 17675, 19100, 19291, 26740, 33425, 35350, 38582, 66850, 70700, 77164, 96455, 133700, 135037, 192910, 270074, 385820, 482275, 540148, 675185, 964550, 1350370, 1929100, 2700740, 3375925, 6751850, 13503700]

約数ペア:

[(1, 13503700), (2, 6751850), (4, 3375925), (5, 2700740), (7, 1929100), (10, 1350370), (14, 964550), (20, 675185), (25, 540148), (28, 482275), (35, 385820), (50, 270074), (70, 192910), (100, 135037), (101, 133700), (140, 96455), (175, 77164), (191, 70700), (202, 66850), (350, 38582), (382, 35350), (404, 33425), (505, 26740), (700, 19291), (707, 19100), (764, 17675), (955, 14140), (1010, 13370), (1337, 10100), (1414, 9550), (1910, 7070), (2020, 6685), (2525, 5348), (2674, 5050), (2828, 4775), (3535, 3820)]