1325448

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 3685500

約数和(自身を除く): 2360052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 449, 492, 738, 898, 984, 1347, 1476, 1796, 2694, 2952, 3592, 4041, 5388, 8082, 10776, 16164, 18409, 32328, 36818, 55227, 73636, 110454, 147272, 165681, 220908, 331362, 441816, 662724, 1325448]

約数ペア:

[(1, 1325448), (2, 662724), (3, 441816), (4, 331362), (6, 220908), (8, 165681), (9, 147272), (12, 110454), (18, 73636), (24, 55227), (36, 36818), (41, 32328), (72, 18409), (82, 16164), (123, 10776), (164, 8082), (246, 5388), (328, 4041), (369, 3592), (449, 2952), (492, 2694), (738, 1796), (898, 1476), (984, 1347)]