1115671472

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{977}}^1$

素因数の和:1613

約数の個数: 40

約数和(自身を含む): 2182896000

約数和(自身を除く): 1067224528

約数列:

[1, 2, 4, 8, 16, 149, 298, 479, 596, 958, 977, 1192, 1916, 1954, 2384, 3832, 3908, 7664, 7816, 15632, 71371, 142742, 145573, 285484, 291146, 467983, 570968, 582292, 935966, 1141936, 1164584, 1871932, 2329168, 3743864, 7487728, 69729467, 139458934, 278917868, 557835736, 1115671472]

約数ペア:

[(1, 1115671472), (2, 557835736), (4, 278917868), (8, 139458934), (16, 69729467), (149, 7487728), (298, 3743864), (479, 2329168), (596, 1871932), (958, 1164584), (977, 1141936), (1192, 935966), (1916, 582292), (1954, 570968), (2384, 467983), (3832, 291146), (3908, 285484), (7664, 145573), (7816, 142742), (15632, 71371)]