279770652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{370067}}^1$

素因数の和:370087

約数の個数: 48

約数和(自身を含む): 828952320

約数和(自身を除く): 549181668

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, 370067, 740134, 1110201, 1480268, 2220402, 2590469, 3330603, 4440804, 5180938, 6661206, 7771407, 9991809, 10361876, 13322412, 15542814, 19983618, 23314221, 31085628, 39967236, 46628442, 69942663, 93256884, 139885326, 279770652]

約数ペア:

[(1, 279770652), (2, 139885326), (3, 93256884), (4, 69942663), (6, 46628442), (7, 39967236), (9, 31085628), (12, 23314221), (14, 19983618), (18, 15542814), (21, 13322412), (27, 10361876), (28, 9991809), (36, 7771407), (42, 6661206), (54, 5180938), (63, 4440804), (84, 3330603), (108, 2590469), (126, 2220402), (189, 1480268), (252, 1110201), (378, 740134), (756, 370067)]