960917180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{14797}}^1$

素因数の和:15014

約数の個数: 48

約数和(自身を含む): 2147959296

約数和(自身を除く): 1187042116

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 191, 340, 382, 764, 955, 1910, 3247, 3820, 6494, 12988, 14797, 16235, 29594, 32470, 59188, 64940, 73985, 147970, 251549, 295940, 503098, 1006196, 1257745, 2515490, 2826227, 5030980, 5652454, 11304908, 14131135, 28262270, 48045859, 56524540, 96091718, 192183436, 240229295, 480458590, 960917180]

約数ペア:

[(1, 960917180), (2, 480458590), (4, 240229295), (5, 192183436), (10, 96091718), (17, 56524540), (20, 48045859), (34, 28262270), (68, 14131135), (85, 11304908), (170, 5652454), (191, 5030980), (340, 2826227), (382, 2515490), (764, 1257745), (955, 1006196), (1910, 503098), (3247, 295940), (3820, 251549), (6494, 147970), (12988, 73985), (14797, 64940), (16235, 59188), (29594, 32470)]