1254906816

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{384469}}^1$

素因数の和:384501

約数の個数: 56

約数和(自身を含む): 3515593680

約数和(自身を除く): 2260686864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 384469, 768938, 1153407, 1537876, 2306814, 3075752, 4613628, 6151504, 6535973, 9227256, 12303008, 13071946, 18454512, 19607919, 24606016, 26143892, 36909024, 39215838, 52287784, 73818048, 78431676, 104575568, 156863352, 209151136, 313726704, 418302272, 627453408, 1254906816]

約数ペア:

[(1, 1254906816), (2, 627453408), (3, 418302272), (4, 313726704), (6, 209151136), (8, 156863352), (12, 104575568), (16, 78431676), (17, 73818048), (24, 52287784), (32, 39215838), (34, 36909024), (48, 26143892), (51, 24606016), (64, 19607919), (68, 18454512), (96, 13071946), (102, 12303008), (136, 9227256), (192, 6535973), (204, 6151504), (272, 4613628), (408, 3075752), (544, 2306814), (816, 1537876), (1088, 1153407), (1632, 768938), (3264, 384469)]