1377855528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431659}}^1$

素因数の和:431694

約数の個数: 64

約数和(自身を含む): 4143936000

約数和(自身を除く): 2766080472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 431659, 863318, 1294977, 1726636, 2589954, 3021613, 3453272, 5179908, 6043226, 8201521, 9064839, 10359816, 12086452, 16403042, 18129678, 24172904, 24604563, 32806084, 36259356, 49209126, 57410647, 65612168, 72518712, 98418252, 114821294, 172231941, 196836504, 229642588, 344463882, 459285176, 688927764, 1377855528]

約数ペア:

[(1, 1377855528), (2, 688927764), (3, 459285176), (4, 344463882), (6, 229642588), (7, 196836504), (8, 172231941), (12, 114821294), (14, 98418252), (19, 72518712), (21, 65612168), (24, 57410647), (28, 49209126), (38, 36259356), (42, 32806084), (56, 24604563), (57, 24172904), (76, 18129678), (84, 16403042), (114, 12086452), (133, 10359816), (152, 9064839), (168, 8201521), (228, 6043226), (266, 5179908), (399, 3453272), (456, 3021613), (532, 2589954), (798, 1726636), (1064, 1294977), (1596, 863318), (3192, 431659)]