19054219632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{235307}}^1$

素因数の和:235566

約数の個数: 80

約数和(自身を含む): 56488979712

約数和(自身を除く): 37434760080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 3856, 5061, 5784, 6748, 10122, 11568, 13496, 20244, 26992, 40488, 80976, 235307, 470614, 705921, 941228, 1411842, 1647149, 1882456, 2823684, 3294298, 3764912, 4941447, 5647368, 6588596, 9882894, 11294736, 13177192, 19765788, 26354384, 39531576, 56708987, 79063152, 113417974, 170126961, 226835948, 340253922, 396962909, 453671896, 680507844, 793925818, 907343792, 1190888727, 1361015688, 1587851636, 2381777454, 2722031376, 3175703272, 4763554908, 6351406544, 9527109816, 19054219632]

約数ペア:

[(1, 19054219632), (2, 9527109816), (3, 6351406544), (4, 4763554908), (6, 3175703272), (7, 2722031376), (8, 2381777454), (12, 1587851636), (14, 1361015688), (16, 1190888727), (21, 907343792), (24, 793925818), (28, 680507844), (42, 453671896), (48, 396962909), (56, 340253922), (84, 226835948), (112, 170126961), (168, 113417974), (241, 79063152), (336, 56708987), (482, 39531576), (723, 26354384), (964, 19765788), (1446, 13177192), (1687, 11294736), (1928, 9882894), (2892, 6588596), (3374, 5647368), (3856, 4941447), (5061, 3764912), (5784, 3294298), (6748, 2823684), (10122, 1882456), (11568, 1647149), (13496, 1411842), (20244, 941228), (26992, 705921), (40488, 470614), (80976, 235307)]