1568427588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{478763}}^1$

素因数の和:478793

約数の個数: 72

約数和(自身を含む): 4879562688

約数和(自身を除く): 3311135100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 478763, 957526, 1436289, 1915052, 2872578, 3351341, 4308867, 5745156, 6223919, 6702682, 8617734, 10054023, 12447838, 13405364, 17235468, 18671757, 20108046, 24895676, 30162069, 37343514, 40216092, 43567433, 56015271, 60324138, 74687028, 87134866, 112030542, 120648276, 130702299, 174269732, 224061084, 261404598, 392106897, 522809196, 784213794, 1568427588]

約数ペア:

[(1, 1568427588), (2, 784213794), (3, 522809196), (4, 392106897), (6, 261404598), (7, 224061084), (9, 174269732), (12, 130702299), (13, 120648276), (14, 112030542), (18, 87134866), (21, 74687028), (26, 60324138), (28, 56015271), (36, 43567433), (39, 40216092), (42, 37343514), (52, 30162069), (63, 24895676), (78, 20108046), (84, 18671757), (91, 17235468), (117, 13405364), (126, 12447838), (156, 10054023), (182, 8617734), (234, 6702682), (252, 6223919), (273, 5745156), (364, 4308867), (468, 3351341), (546, 2872578), (819, 1915052), (1092, 1436289), (1638, 957526), (3276, 478763)]