1329689628

素因数分解:

$2^2\times 3^3\times {\mathrm{1223}}^1\times {\mathrm{10067}}^1$

素因数の和:11303

約数の個数: 48

約数和(自身を含む): 3450504960

約数和(自身を除く): 2120815332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1223, 2446, 3669, 4892, 7338, 10067, 11007, 14676, 20134, 22014, 30201, 33021, 40268, 44028, 60402, 66042, 90603, 120804, 132084, 181206, 271809, 362412, 543618, 1087236, 12311941, 24623882, 36935823, 49247764, 73871646, 110807469, 147743292, 221614938, 332422407, 443229876, 664844814, 1329689628]

約数ペア:

[(1, 1329689628), (2, 664844814), (3, 443229876), (4, 332422407), (6, 221614938), (9, 147743292), (12, 110807469), (18, 73871646), (27, 49247764), (36, 36935823), (54, 24623882), (108, 12311941), (1223, 1087236), (2446, 543618), (3669, 362412), (4892, 271809), (7338, 181206), (10067, 132084), (11007, 120804), (14676, 90603), (20134, 66042), (22014, 60402), (30201, 44028), (33021, 40268)]