24973824580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2857417}}^1$

素因数の和:2857468

約数の個数: 48

約数和(自身を含む): 57605546880

約数和(自身を除く): 32631722300

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 2857417, 5714834, 11429668, 14287085, 28574170, 54290923, 57148340, 65720591, 108581846, 131441182, 217163692, 262882364, 271454615, 328602955, 542909230, 657205910, 1085818460, 1248691229, 1314411820, 2497382458, 4994764916, 6243456145, 12486912290, 24973824580]

約数ペア:

[(1, 24973824580), (2, 12486912290), (4, 6243456145), (5, 4994764916), (10, 2497382458), (19, 1314411820), (20, 1248691229), (23, 1085818460), (38, 657205910), (46, 542909230), (76, 328602955), (92, 271454615), (95, 262882364), (115, 217163692), (190, 131441182), (230, 108581846), (380, 65720591), (437, 57148340), (460, 54290923), (874, 28574170), (1748, 14287085), (2185, 11429668), (4370, 5714834), (8740, 2857417)]