71150170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1907}}^1$

素因数の和:1975

約数の個数: 64

約数和(自身を含む): 161554176

約数和(自身を除く): 90404006

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1066, 1435, 1907, 2665, 2870, 3731, 3814, 5330, 7462, 9535, 13349, 18655, 19070, 24791, 26698, 37310, 49582, 66745, 78187, 123955, 133490, 156374, 173537, 247910, 347074, 390935, 547309, 781870, 867685, 1016431, 1094618, 1735370, 2032862, 2736545, 5082155, 5473090, 7115017, 10164310, 14230034, 35575085, 71150170]

約数ペア:

[(1, 71150170), (2, 35575085), (5, 14230034), (7, 10164310), (10, 7115017), (13, 5473090), (14, 5082155), (26, 2736545), (35, 2032862), (41, 1735370), (65, 1094618), (70, 1016431), (82, 867685), (91, 781870), (130, 547309), (182, 390935), (205, 347074), (287, 247910), (410, 173537), (455, 156374), (533, 133490), (574, 123955), (910, 78187), (1066, 66745), (1435, 49582), (1907, 37310), (2665, 26698), (2870, 24791), (3731, 19070), (3814, 18655), (5330, 13349), (7462, 9535)]