391383046596

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15840337}}^1$

素因数の和:15840444

約数の個数: 48

約数和(自身を含む): 958023642240

約数和(自身を除く): 566640595644

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 8236, 12354, 24708, 15840337, 31680674, 47521011, 63361348, 95042022, 190084044, 459369773, 918739546, 1124663927, 1378109319, 1837479092, 2249327854, 2756218638, 3373991781, 4498655708, 5512437276, 6747983562, 13495967124, 32615253883, 65230507766, 97845761649, 130461015532, 195691523298, 391383046596]

約数ペア:

[(1, 391383046596), (2, 195691523298), (3, 130461015532), (4, 97845761649), (6, 65230507766), (12, 32615253883), (29, 13495967124), (58, 6747983562), (71, 5512437276), (87, 4498655708), (116, 3373991781), (142, 2756218638), (174, 2249327854), (213, 1837479092), (284, 1378109319), (348, 1124663927), (426, 918739546), (852, 459369773), (2059, 190084044), (4118, 95042022), (6177, 63361348), (8236, 47521011), (12354, 31680674), (24708, 15840337)]