440346948

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{9883}}^1$

素因数の和:10016

約数の個数: 48

約数和(自身を含む): 1062727680

約数和(自身を除く): 622380732

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 474, 564, 948, 3713, 7426, 9883, 11139, 14852, 19766, 22278, 29649, 39532, 44556, 59298, 118596, 464501, 780757, 929002, 1393503, 1561514, 1858004, 2342271, 2787006, 3123028, 4684542, 5574012, 9369084, 36695579, 73391158, 110086737, 146782316, 220173474, 440346948]

約数ペア:

[(1, 440346948), (2, 220173474), (3, 146782316), (4, 110086737), (6, 73391158), (12, 36695579), (47, 9369084), (79, 5574012), (94, 4684542), (141, 3123028), (158, 2787006), (188, 2342271), (237, 1858004), (282, 1561514), (316, 1393503), (474, 929002), (564, 780757), (948, 464501), (3713, 118596), (7426, 59298), (9883, 44556), (11139, 39532), (14852, 29649), (19766, 22278)]