15528038204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1\times {\mathrm{4933}}^1$

素因数の和:5367

約数の個数: 72

約数和(自身を含む): 33081877920

約数和(自身を除く): 17553839716

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 389, 476, 578, 778, 1156, 1556, 2023, 2723, 4046, 4933, 5446, 6613, 8092, 9866, 10892, 13226, 19732, 26452, 34531, 46291, 69062, 83861, 92582, 112421, 138124, 167722, 185164, 224842, 335444, 449684, 587027, 786947, 1174054, 1425637, 1573894, 1918937, 2348108, 2851274, 3147788, 3837874, 5702548, 7675748, 9979459, 13432559, 19958918, 26865118, 32621929, 39917836, 53730236, 65243858, 130487716, 228353503, 456707006, 554572793, 913414012, 1109145586, 2218291172, 3882009551, 7764019102, 15528038204]

約数ペア:

[(1, 15528038204), (2, 7764019102), (4, 3882009551), (7, 2218291172), (14, 1109145586), (17, 913414012), (28, 554572793), (34, 456707006), (68, 228353503), (119, 130487716), (238, 65243858), (289, 53730236), (389, 39917836), (476, 32621929), (578, 26865118), (778, 19958918), (1156, 13432559), (1556, 9979459), (2023, 7675748), (2723, 5702548), (4046, 3837874), (4933, 3147788), (5446, 2851274), (6613, 2348108), (8092, 1918937), (9866, 1573894), (10892, 1425637), (13226, 1174054), (19732, 786947), (26452, 587027), (34531, 449684), (46291, 335444), (69062, 224842), (83861, 185164), (92582, 167722), (112421, 138124)]