1346336865

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 2482047360

約数和(自身を除く): 1135710495

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 179, 285, 361, 463, 537, 855, 895, 1083, 1389, 1611, 1805, 2315, 2685, 3249, 3401, 4167, 5415, 6945, 8055, 8797, 10203, 16245, 17005, 20835, 26391, 30609, 43985, 51015, 64619, 79173, 82877, 131955, 153045, 167143, 193857, 248631, 323095, 395865, 414385, 501429, 581571, 745893, 835715, 969285, 1243155, 1504287, 1574663, 2507145, 2907855, 3729465, 4723989, 7521435, 7873315, 14171967, 23619945, 29918597, 70859835, 89755791, 149592985, 269267373, 448778955, 1346336865]

約数ペア:

[(1, 1346336865), (3, 448778955), (5, 269267373), (9, 149592985), (15, 89755791), (19, 70859835), (45, 29918597), (57, 23619945), (95, 14171967), (171, 7873315), (179, 7521435), (285, 4723989), (361, 3729465), (463, 2907855), (537, 2507145), (855, 1574663), (895, 1504287), (1083, 1243155), (1389, 969285), (1611, 835715), (1805, 745893), (2315, 581571), (2685, 501429), (3249, 414385), (3401, 395865), (4167, 323095), (5415, 248631), (6945, 193857), (8055, 167143), (8797, 153045), (10203, 131955), (16245, 82877), (17005, 79173), (20835, 64619), (26391, 51015), (30609, 43985)]