15697785318

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1\times {\mathrm{977}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 32853288960

約数和(自身を除く): 17155503642

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 863, 977, 1726, 1954, 2589, 2931, 3103, 5178, 5862, 6206, 9309, 18618, 25027, 28333, 50054, 56666, 75081, 84999, 92341, 104539, 150162, 169998, 184682, 209078, 277023, 313617, 554046, 627234, 843151, 1686302, 2529453, 2677889, 3031631, 5058906, 5355778, 6063262, 8033667, 9094893, 16067334, 18189786, 24451379, 48902758, 73354137, 90217157, 146708274, 180434314, 270651471, 541302942, 2616297553, 5232595106, 7848892659, 15697785318]

約数ペア:

[(1, 15697785318), (2, 7848892659), (3, 5232595106), (6, 2616297553), (29, 541302942), (58, 270651471), (87, 180434314), (107, 146708274), (174, 90217157), (214, 73354137), (321, 48902758), (642, 24451379), (863, 18189786), (977, 16067334), (1726, 9094893), (1954, 8033667), (2589, 6063262), (2931, 5355778), (3103, 5058906), (5178, 3031631), (5862, 2677889), (6206, 2529453), (9309, 1686302), (18618, 843151), (25027, 627234), (28333, 554046), (50054, 313617), (56666, 277023), (75081, 209078), (84999, 184682), (92341, 169998), (104539, 150162)]