347870164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1289}}^1$

素因数の和:1432

約数の個数: 48

約数和(自身を含む): 663163200

約数和(自身を除く): 315293036

約数列:

[1, 2, 4, 19, 38, 53, 67, 76, 106, 134, 212, 268, 1007, 1273, 1289, 2014, 2546, 2578, 3551, 4028, 5092, 5156, 7102, 14204, 24491, 48982, 67469, 68317, 86363, 97964, 134938, 136634, 172726, 269876, 273268, 345452, 1298023, 1640897, 2596046, 3281794, 4577239, 5192092, 6563588, 9154478, 18308956, 86967541, 173935082, 347870164]

約数ペア:

[(1, 347870164), (2, 173935082), (4, 86967541), (19, 18308956), (38, 9154478), (53, 6563588), (67, 5192092), (76, 4577239), (106, 3281794), (134, 2596046), (212, 1640897), (268, 1298023), (1007, 345452), (1273, 273268), (1289, 269876), (2014, 172726), (2546, 136634), (2578, 134938), (3551, 97964), (4028, 86363), (5092, 68317), (5156, 67469), (7102, 48982), (14204, 24491)]