7134876255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{461}}^1\times {\mathrm{571}}^1$

素因数の和:1192

約数の個数: 64

約数和(自身を含む): 12430978560

約数和(自身を除く): 5296102305

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 461, 571, 695, 1383, 1713, 1807, 2085, 2305, 2855, 5421, 5993, 6915, 7423, 8565, 9035, 17979, 22269, 27105, 29965, 37115, 64079, 79369, 89895, 111345, 192237, 238107, 263231, 320395, 396845, 789693, 833027, 961185, 1031797, 1190535, 1316155, 2499081, 3095391, 3422003, 3948465, 4165135, 5158985, 10266009, 12495405, 15476955, 17110015, 36589109, 51330045, 109767327, 182945545, 475658417, 548836635, 1426975251, 2378292085, 7134876255]

約数ペア:

[(1, 7134876255), (3, 2378292085), (5, 1426975251), (13, 548836635), (15, 475658417), (39, 182945545), (65, 109767327), (139, 51330045), (195, 36589109), (417, 17110015), (461, 15476955), (571, 12495405), (695, 10266009), (1383, 5158985), (1713, 4165135), (1807, 3948465), (2085, 3422003), (2305, 3095391), (2855, 2499081), (5421, 1316155), (5993, 1190535), (6915, 1031797), (7423, 961185), (8565, 833027), (9035, 789693), (17979, 396845), (22269, 320395), (27105, 263231), (29965, 238107), (37115, 192237), (64079, 111345), (79369, 89895)]