361994004

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3863}}^1$

素因数の和:4029

約数の個数: 72

約数和(自身を含む): 970482240

約数和(自身を除く): 608488236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 137, 171, 228, 274, 342, 411, 548, 684, 822, 1233, 1644, 2466, 2603, 3863, 4932, 5206, 7726, 7809, 10412, 11589, 15452, 15618, 23178, 23427, 31236, 34767, 46356, 46854, 69534, 73397, 93708, 139068, 146794, 220191, 293588, 440382, 529231, 660573, 880764, 1058462, 1321146, 1587693, 2116924, 2642292, 3175386, 4763079, 6350772, 9526158, 10055389, 19052316, 20110778, 30166167, 40221556, 60332334, 90498501, 120664668, 180997002, 361994004]

約数ペア:

[(1, 361994004), (2, 180997002), (3, 120664668), (4, 90498501), (6, 60332334), (9, 40221556), (12, 30166167), (18, 20110778), (19, 19052316), (36, 10055389), (38, 9526158), (57, 6350772), (76, 4763079), (114, 3175386), (137, 2642292), (171, 2116924), (228, 1587693), (274, 1321146), (342, 1058462), (411, 880764), (548, 660573), (684, 529231), (822, 440382), (1233, 293588), (1644, 220191), (2466, 146794), (2603, 139068), (3863, 93708), (4932, 73397), (5206, 69534), (7726, 46854), (7809, 46356), (10412, 34767), (11589, 31236), (15452, 23427), (15618, 23178)]