501828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 1290240

約数和(自身を除く): 788412

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 186, 213, 228, 284, 372, 426, 589, 852, 1178, 1349, 1767, 2201, 2356, 2698, 3534, 4047, 4402, 5396, 6603, 7068, 8094, 8804, 13206, 16188, 26412, 41819, 83638, 125457, 167276, 250914, 501828]

約数ペア:

[(1, 501828), (2, 250914), (3, 167276), (4, 125457), (6, 83638), (12, 41819), (19, 26412), (31, 16188), (38, 13206), (57, 8804), (62, 8094), (71, 7068), (76, 6603), (93, 5396), (114, 4402), (124, 4047), (142, 3534), (186, 2698), (213, 2356), (228, 2201), (284, 1767), (372, 1349), (426, 1178), (589, 852)]