870817044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{224669}}^1$

素因数の和:224712

約数の個数: 48

約数和(自身を含む): 2264673600

約数和(自身を除く): 1393856556

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 224669, 449338, 674007, 898676, 1348014, 2696028, 3819373, 4268711, 7638746, 8537422, 11458119, 12806133, 15277492, 17074844, 22916238, 25612266, 45832476, 51224532, 72568087, 145136174, 217704261, 290272348, 435408522, 870817044]

約数ペア:

[(1, 870817044), (2, 435408522), (3, 290272348), (4, 217704261), (6, 145136174), (12, 72568087), (17, 51224532), (19, 45832476), (34, 25612266), (38, 22916238), (51, 17074844), (57, 15277492), (68, 12806133), (76, 11458119), (102, 8537422), (114, 7638746), (204, 4268711), (228, 3819373), (323, 2696028), (646, 1348014), (969, 898676), (1292, 674007), (1938, 449338), (3876, 224669)]