1451848748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{3673}}^1$

素因数の和:4446

約数の個数: 48

約数和(自身を含む): 3061470720

約数和(自身を除く): 1609621972

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 743, 1486, 2972, 3673, 5201, 7346, 10402, 14117, 14692, 20804, 25711, 28234, 51422, 56468, 69787, 98819, 102844, 139574, 197638, 279148, 395276, 488509, 977018, 1954036, 2729039, 5458078, 10916156, 19103273, 38206546, 51851741, 76413092, 103703482, 207406964, 362962187, 725924374, 1451848748]

約数ペア:

[(1, 1451848748), (2, 725924374), (4, 362962187), (7, 207406964), (14, 103703482), (19, 76413092), (28, 51851741), (38, 38206546), (76, 19103273), (133, 10916156), (266, 5458078), (532, 2729039), (743, 1954036), (1486, 977018), (2972, 488509), (3673, 395276), (5201, 279148), (7346, 197638), (10402, 139574), (14117, 102844), (14692, 98819), (20804, 69787), (25711, 56468), (28234, 51422)]