385619724

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{510079}}^1$

素因数の和:510099

約数の個数: 48

約数和(自身を含む): 1142579200

約数和(自身を除く): 756959476

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, 510079, 1020158, 1530237, 2040316, 3060474, 3570553, 4590711, 6120948, 7141106, 9181422, 10711659, 13772133, 14282212, 18362844, 21423318, 27544266, 32134977, 42846636, 55088532, 64269954, 96404931, 128539908, 192809862, 385619724]

約数ペア:

[(1, 385619724), (2, 192809862), (3, 128539908), (4, 96404931), (6, 64269954), (7, 55088532), (9, 42846636), (12, 32134977), (14, 27544266), (18, 21423318), (21, 18362844), (27, 14282212), (28, 13772133), (36, 10711659), (42, 9181422), (54, 7141106), (63, 6120948), (84, 4590711), (108, 3570553), (126, 3060474), (189, 2040316), (252, 1530237), (378, 1020158), (756, 510079)]