1269453472

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{182813}}^1$

素因数の和:182861

約数の個数: 48

約数和(自身を含む): 2948424192

約数和(自身を除く): 1678970720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 182813, 365626, 731252, 1279691, 1462504, 2559382, 2925008, 5118764, 5667203, 5850016, 10237528, 11334406, 20475056, 22668812, 39670421, 40950112, 45337624, 79340842, 90675248, 158681684, 181350496, 317363368, 634726736, 1269453472]

約数ペア:

[(1, 1269453472), (2, 634726736), (4, 317363368), (7, 181350496), (8, 158681684), (14, 90675248), (16, 79340842), (28, 45337624), (31, 40950112), (32, 39670421), (56, 22668812), (62, 20475056), (112, 11334406), (124, 10237528), (217, 5850016), (224, 5667203), (248, 5118764), (434, 2925008), (496, 2559382), (868, 1462504), (992, 1279691), (1736, 731252), (3472, 365626), (6944, 182813)]