98650660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15271}}^1$

素因数の和:15316

約数の個数: 48

約数和(自身を含む): 230912640

約数和(自身を除く): 132261980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 3230, 6460, 15271, 30542, 61084, 76355, 152710, 259607, 290149, 305420, 519214, 580298, 1038428, 1160596, 1298035, 1450745, 2596070, 2901490, 4932533, 5192140, 5802980, 9865066, 19730132, 24662665, 49325330, 98650660]

約数ペア:

[(1, 98650660), (2, 49325330), (4, 24662665), (5, 19730132), (10, 9865066), (17, 5802980), (19, 5192140), (20, 4932533), (34, 2901490), (38, 2596070), (68, 1450745), (76, 1298035), (85, 1160596), (95, 1038428), (170, 580298), (190, 519214), (323, 305420), (340, 290149), (380, 259607), (646, 152710), (1292, 76355), (1615, 61084), (3230, 30542), (6460, 15271)]