1569228011204

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1\times {\mathrm{399979}}^1$

素因数の和:402348

約数の個数: 48

約数和(自身を含む): 3191302826880

約数和(自身を除く): 1622074815676

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 2297, 4594, 9188, 16079, 32158, 64316, 140117, 280234, 399979, 560468, 799958, 980819, 1599916, 1961638, 2799853, 3923276, 5599706, 11199412, 24398719, 48797438, 97594876, 170791033, 341582066, 683164132, 918751763, 1837503526, 3675007052, 6431262341, 12862524682, 25725049364, 56043857543, 112087715086, 224175430172, 392307002801, 784614005602, 1569228011204]

約数ペア:

[(1, 1569228011204), (2, 784614005602), (4, 392307002801), (7, 224175430172), (14, 112087715086), (28, 56043857543), (61, 25725049364), (122, 12862524682), (244, 6431262341), (427, 3675007052), (854, 1837503526), (1708, 918751763), (2297, 683164132), (4594, 341582066), (9188, 170791033), (16079, 97594876), (32158, 48797438), (64316, 24398719), (140117, 11199412), (280234, 5599706), (399979, 3923276), (560468, 2799853), (799958, 1961638), (980819, 1599916)]