1250147382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{2333}}^1$

素因数の和:2725

約数の個数: 64

約数和(自身を含む): 2855471616

約数和(自身を除く): 1605324234

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 353, 506, 706, 759, 1059, 1518, 2118, 2333, 3883, 4666, 6999, 7766, 8119, 11649, 13998, 16238, 23298, 24357, 25663, 48714, 51326, 53659, 76989, 89309, 107318, 153978, 160977, 178618, 267927, 321954, 535854, 590249, 823549, 1180498, 1647098, 1770747, 2470647, 3541494, 4941294, 9059039, 18118078, 18941627, 27177117, 37883254, 54354234, 56824881, 113649762, 208357897, 416715794, 625073691, 1250147382]

約数ペア:

[(1, 1250147382), (2, 625073691), (3, 416715794), (6, 208357897), (11, 113649762), (22, 56824881), (23, 54354234), (33, 37883254), (46, 27177117), (66, 18941627), (69, 18118078), (138, 9059039), (253, 4941294), (353, 3541494), (506, 2470647), (706, 1770747), (759, 1647098), (1059, 1180498), (1518, 823549), (2118, 590249), (2333, 535854), (3883, 321954), (4666, 267927), (6999, 178618), (7766, 160977), (8119, 153978), (11649, 107318), (13998, 89309), (16238, 76989), (23298, 53659), (24357, 51326), (25663, 48714)]