804567499454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1\times {\mathrm{1201}}^1$

素因数の和:2349

約数の個数: 64

約数和(自身を含む): 1291175899200

約数和(自身を除く): 486608399746

約数列:

[1, 2, 19, 38, 109, 197, 218, 394, 821, 1201, 1642, 2071, 2402, 3743, 4142, 7486, 15599, 21473, 22819, 31198, 42946, 45638, 89489, 130909, 161737, 178978, 236597, 261818, 323474, 407987, 473194, 815974, 986021, 1700291, 1972042, 2487271, 3073003, 3400582, 4495343, 4974542, 6146006, 8990686, 17629333, 18734399, 25789073, 35258666, 37468798, 51578146, 107476289, 194246137, 214952578, 334957327, 388492274, 489992387, 669914654, 979984774, 2042049491, 3690676603, 4084098982, 7381353206, 21172828933, 42345657866, 402283749727, 804567499454]

約数ペア:

[(1, 804567499454), (2, 402283749727), (19, 42345657866), (38, 21172828933), (109, 7381353206), (197, 4084098982), (218, 3690676603), (394, 2042049491), (821, 979984774), (1201, 669914654), (1642, 489992387), (2071, 388492274), (2402, 334957327), (3743, 214952578), (4142, 194246137), (7486, 107476289), (15599, 51578146), (21473, 37468798), (22819, 35258666), (31198, 25789073), (42946, 18734399), (45638, 17629333), (89489, 8990686), (130909, 6146006), (161737, 4974542), (178978, 4495343), (236597, 3400582), (261818, 3073003), (323474, 2487271), (407987, 1972042), (473194, 1700291), (815974, 986021)]