1569253028

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1021

約数の個数: 72

約数和(自身を含む): 3295551672

約数和(自身を除く): 1726298644

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 353, 518, 613, 706, 1036, 1226, 1412, 1813, 2452, 2471, 3626, 4291, 4942, 7252, 8582, 9884, 13061, 17164, 17297, 22681, 26122, 30037, 34594, 45362, 52244, 60074, 69188, 90724, 91427, 120148, 158767, 182854, 216389, 317534, 365708, 432778, 635068, 639989, 865556, 1111369, 1279978, 1514723, 2222738, 2559956, 3029446, 4445476, 6058892, 8006393, 10603061, 16012786, 21206122, 32025572, 42412244, 56044751, 112089502, 224179004, 392313257, 784626514, 1569253028]

約数ペア:

[(1, 1569253028), (2, 784626514), (4, 392313257), (7, 224179004), (14, 112089502), (28, 56044751), (37, 42412244), (49, 32025572), (74, 21206122), (98, 16012786), (148, 10603061), (196, 8006393), (259, 6058892), (353, 4445476), (518, 3029446), (613, 2559956), (706, 2222738), (1036, 1514723), (1226, 1279978), (1412, 1111369), (1813, 865556), (2452, 639989), (2471, 635068), (3626, 432778), (4291, 365708), (4942, 317534), (7252, 216389), (8582, 182854), (9884, 158767), (13061, 120148), (17164, 91427), (17297, 90724), (22681, 69188), (26122, 60074), (30037, 52244), (34594, 45362)]