840459106836

素因数分解:

$2^2\times 3^5\times {\mathrm{23029}}^1\times {\mathrm{37547}}^1$

素因数の和:60595

約数の個数: 72

約数和(自身を含む): 2203333161120

約数和(自身を除く): 1362874054284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 23029, 37547, 46058, 69087, 75094, 92116, 112641, 138174, 150188, 207261, 225282, 276348, 337923, 414522, 450564, 621783, 675846, 829044, 1013769, 1243566, 1351692, 1865349, 2027538, 2487132, 3041307, 3730698, 4055076, 5596047, 6082614, 7461396, 9123921, 11192094, 12165228, 18247842, 22384188, 36495684, 864669863, 1729339726, 2594009589, 3458679452, 5188019178, 7782028767, 10376038356, 15564057534, 23346086301, 31128115068, 46692172602, 70038258903, 93384345204, 140076517806, 210114776709, 280153035612, 420229553418, 840459106836]

約数ペア:

[(1, 840459106836), (2, 420229553418), (3, 280153035612), (4, 210114776709), (6, 140076517806), (9, 93384345204), (12, 70038258903), (18, 46692172602), (27, 31128115068), (36, 23346086301), (54, 15564057534), (81, 10376038356), (108, 7782028767), (162, 5188019178), (243, 3458679452), (324, 2594009589), (486, 1729339726), (972, 864669863), (23029, 36495684), (37547, 22384188), (46058, 18247842), (69087, 12165228), (75094, 11192094), (92116, 9123921), (112641, 7461396), (138174, 6082614), (150188, 5596047), (207261, 4055076), (225282, 3730698), (276348, 3041307), (337923, 2487132), (414522, 2027538), (450564, 1865349), (621783, 1351692), (675846, 1243566), (829044, 1013769)]