740649672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1469543}}^1$

素因数の和:1469562

約数の個数: 48

約数和(自身を含む): 2292488640

約数和(自身を除く): 1551838968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1469543, 2939086, 4408629, 5878172, 8817258, 10286801, 11756344, 13225887, 17634516, 20573602, 26451774, 30860403, 35269032, 41147204, 52903548, 61720806, 82294408, 92581209, 105807096, 123441612, 185162418, 246883224, 370324836, 740649672]

約数ペア:

[(1, 740649672), (2, 370324836), (3, 246883224), (4, 185162418), (6, 123441612), (7, 105807096), (8, 92581209), (9, 82294408), (12, 61720806), (14, 52903548), (18, 41147204), (21, 35269032), (24, 30860403), (28, 26451774), (36, 20573602), (42, 17634516), (56, 13225887), (63, 11756344), (72, 10286801), (84, 8817258), (126, 5878172), (168, 4408629), (252, 2939086), (504, 1469543)]