429720836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 793800000

約数和(自身を除く): 364079164

約数列:

[1, 2, 4, 41, 59, 82, 89, 118, 164, 178, 236, 356, 499, 998, 1996, 2419, 3649, 4838, 5251, 7298, 9676, 10502, 14596, 20459, 21004, 29441, 40918, 44411, 58882, 81836, 88822, 117764, 177644, 215291, 430582, 861164, 1207081, 1820851, 2414162, 2620249, 3641702, 4828324, 5240498, 7283404, 10480996, 107430209, 214860418, 429720836]

約数ペア:

[(1, 429720836), (2, 214860418), (4, 107430209), (41, 10480996), (59, 7283404), (82, 5240498), (89, 4828324), (118, 3641702), (164, 2620249), (178, 2414162), (236, 1820851), (356, 1207081), (499, 861164), (998, 430582), (1996, 215291), (2419, 177644), (3649, 117764), (4838, 88822), (5251, 81836), (7298, 58882), (9676, 44411), (10502, 40918), (14596, 29441), (20459, 21004)]