313584544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107687}}^1$

素因数の和:107717

約数の個数: 48

約数和(自身を含む): 759846528

約数和(自身を除く): 446261984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 107687, 215374, 430748, 753809, 861496, 1399931, 1507618, 1722992, 2799862, 3015236, 3445984, 5599724, 6030472, 9799517, 11199448, 12060944, 19599034, 22398896, 24121888, 39198068, 44797792, 78396136, 156792272, 313584544]

約数ペア:

[(1, 313584544), (2, 156792272), (4, 78396136), (7, 44797792), (8, 39198068), (13, 24121888), (14, 22398896), (16, 19599034), (26, 12060944), (28, 11199448), (32, 9799517), (52, 6030472), (56, 5599724), (91, 3445984), (104, 3015236), (112, 2799862), (182, 1722992), (208, 1507618), (224, 1399931), (364, 861496), (416, 753809), (728, 430748), (1456, 215374), (2912, 107687)]