20160658653534

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103919}}^1\times {\mathrm{171079}}^1$

素因数の和:275019

約数の個数: 80

約数和(自身を含む): 51629151974400

約数和(自身を除く): 31468493320866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 103919, 171079, 207838, 311757, 342158, 513237, 623514, 727433, 935271, 1026474, 1197553, 1454866, 1539711, 1870542, 2182299, 2395106, 2805813, 3079422, 3592659, 4364598, 4619133, 5611626, 6546897, 7185318, 8417439, 9238266, 10777977, 13093794, 13857399, 16834878, 19640691, 21555954, 27714798, 32333931, 39281382, 58922073, 64667862, 97001793, 117844146, 194003586, 17778358601, 35556717202, 53335075803, 106670151606, 124448510207, 160005227409, 248897020414, 320010454818, 373345530621, 480015682227, 746691061242, 960031364454, 1120036591863, 1440047046681, 2240073183726, 2880094093362, 3360109775589, 6720219551178, 10080329326767, 20160658653534]

約数ペア:

[(1, 20160658653534), (2, 10080329326767), (3, 6720219551178), (6, 3360109775589), (7, 2880094093362), (9, 2240073183726), (14, 1440047046681), (18, 1120036591863), (21, 960031364454), (27, 746691061242), (42, 480015682227), (54, 373345530621), (63, 320010454818), (81, 248897020414), (126, 160005227409), (162, 124448510207), (189, 106670151606), (378, 53335075803), (567, 35556717202), (1134, 17778358601), (103919, 194003586), (171079, 117844146), (207838, 97001793), (311757, 64667862), (342158, 58922073), (513237, 39281382), (623514, 32333931), (727433, 27714798), (935271, 21555954), (1026474, 19640691), (1197553, 16834878), (1454866, 13857399), (1539711, 13093794), (1870542, 10777977), (2182299, 9238266), (2395106, 8417439), (2805813, 7185318), (3079422, 6546897), (3592659, 5611626), (4364598, 4619133)]