379595052

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{21563}}^1$

素因数の和:21739

約数の個数: 48

約数和(自身を含む): 990218880

約数和(自身を除く): 610623828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1467, 1956, 2934, 4401, 5868, 8802, 17604, 21563, 43126, 64689, 86252, 129378, 194067, 258756, 388134, 582201, 776268, 1164402, 2328804, 3514769, 7029538, 10544307, 14059076, 21088614, 31632921, 42177228, 63265842, 94898763, 126531684, 189797526, 379595052]

約数ペア:

[(1, 379595052), (2, 189797526), (3, 126531684), (4, 94898763), (6, 63265842), (9, 42177228), (12, 31632921), (18, 21088614), (27, 14059076), (36, 10544307), (54, 7029538), (108, 3514769), (163, 2328804), (326, 1164402), (489, 776268), (652, 582201), (978, 388134), (1467, 258756), (1956, 194067), (2934, 129378), (4401, 86252), (5868, 64689), (8802, 43126), (17604, 21563)]