564649596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{746891}}^1$

素因数の和:746911

約数の個数: 48

約数和(自身を含む): 1673038080

約数和(自身を除く): 1108388484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 746891, 1493782, 2240673, 2987564, 4481346, 5228237, 6722019, 8962692, 10456474, 13444038, 15684711, 20166057, 20912948, 26888076, 31369422, 40332114, 47054133, 62738844, 80664228, 94108266, 141162399, 188216532, 282324798, 564649596]

約数ペア:

[(1, 564649596), (2, 282324798), (3, 188216532), (4, 141162399), (6, 94108266), (7, 80664228), (9, 62738844), (12, 47054133), (14, 40332114), (18, 31369422), (21, 26888076), (27, 20912948), (28, 20166057), (36, 15684711), (42, 13444038), (54, 10456474), (63, 8962692), (84, 6722019), (108, 5228237), (126, 4481346), (189, 2987564), (252, 2240673), (378, 1493782), (756, 746891)]