1330502808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{5387}}^1$

素因数の和:5688

約数の個数: 64

約数和(自身を含む): 3421595520

約数和(自身を除く): 2091092712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 251, 328, 492, 502, 753, 984, 1004, 1506, 2008, 3012, 5387, 6024, 10291, 10774, 16161, 20582, 21548, 30873, 32322, 41164, 43096, 61746, 64644, 82328, 123492, 129288, 220867, 246984, 441734, 662601, 883468, 1325202, 1352137, 1766936, 2650404, 2704274, 4056411, 5300808, 5408548, 8112822, 10817096, 16225644, 32451288, 55437617, 110875234, 166312851, 221750468, 332625702, 443500936, 665251404, 1330502808]

約数ペア:

[(1, 1330502808), (2, 665251404), (3, 443500936), (4, 332625702), (6, 221750468), (8, 166312851), (12, 110875234), (24, 55437617), (41, 32451288), (82, 16225644), (123, 10817096), (164, 8112822), (246, 5408548), (251, 5300808), (328, 4056411), (492, 2704274), (502, 2650404), (753, 1766936), (984, 1352137), (1004, 1325202), (1506, 883468), (2008, 662601), (3012, 441734), (5387, 246984), (6024, 220867), (10291, 129288), (10774, 123492), (16161, 82328), (20582, 64644), (21548, 61746), (30873, 43096), (32322, 41164)]