67382900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3049}}^1$

素因数の和:3093

約数の個数: 72

約数和(自身を含む): 166786200

約数和(自身を除く): 99403300

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 3049, 4420, 5525, 6098, 11050, 12196, 15245, 22100, 30490, 39637, 51833, 60980, 76225, 79274, 103666, 152450, 158548, 198185, 207332, 259165, 304900, 396370, 518330, 673829, 792740, 990925, 1036660, 1295825, 1347658, 1981850, 2591650, 2695316, 3369145, 3963700, 5183300, 6738290, 13476580, 16845725, 33691450, 67382900]

約数ペア:

[(1, 67382900), (2, 33691450), (4, 16845725), (5, 13476580), (10, 6738290), (13, 5183300), (17, 3963700), (20, 3369145), (25, 2695316), (26, 2591650), (34, 1981850), (50, 1347658), (52, 1295825), (65, 1036660), (68, 990925), (85, 792740), (100, 673829), (130, 518330), (170, 396370), (221, 304900), (260, 259165), (325, 207332), (340, 198185), (425, 158548), (442, 152450), (650, 103666), (850, 79274), (884, 76225), (1105, 60980), (1300, 51833), (1700, 39637), (2210, 30490), (3049, 22100), (4420, 15245), (5525, 12196), (6098, 11050)]