1264690692

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{616321}}^1$

素因数の和:616353

約数の個数: 48

約数和(自身を含む): 3451403200

約数和(自身を除く): 2186712508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 616321, 1232642, 1848963, 2465284, 3697926, 5546889, 7395852, 11093778, 11710099, 16640667, 22187556, 23420198, 33281334, 35130297, 46840396, 66562668, 70260594, 105390891, 140521188, 210781782, 316172673, 421563564, 632345346, 1264690692]

約数ペア:

[(1, 1264690692), (2, 632345346), (3, 421563564), (4, 316172673), (6, 210781782), (9, 140521188), (12, 105390891), (18, 70260594), (19, 66562668), (27, 46840396), (36, 35130297), (38, 33281334), (54, 23420198), (57, 22187556), (76, 16640667), (108, 11710099), (114, 11093778), (171, 7395852), (228, 5546889), (342, 3697926), (513, 2465284), (684, 1848963), (1026, 1232642), (2052, 616321)]